{"as_of":"2026-08-23T02:30:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:3978f79af2db6668ecbb715541c1f1dc59fa6abca302056b4f0fcb55aa960b4b","coverage":[{"denominator":80,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":80,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-06T13:00:24.318658Z","state":"measured"},{"denominator":80,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":80,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-22T06:32:14.747728+00:00","state":"measured"},{"denominator":0,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":0,"source":"paper_references, paper_reference_links","source_observed_at":null,"state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"cited_works","source_observed_at":null,"state":"measured"}],"external_citation_measurements":[],"inbound":[],"links":{"evidence":"/evidence","html":"/paper/2507.21374/citation-record","integrity":"/paper/2507.21374/integrity","json":"/paper/2507.21374/citation-record.json","paper":"/paper/2507.21374"},"outbound":[{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.945569Z","title":"& Nori, F","venue":null,"work_id":"aa4760df-3143-481f-b431-457aa3cb56eb","year":2017},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":1,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:23.851082Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:b0730e621fe44dff6537f1eb5bdb5457d2643fddca6a2059827beb6b918c7a75","observation_id":"ffa46836-f784-4ac3-a30d-7868c916849d","resolution":{"observed_at":"2026-08-06T13:00:25.951177Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.925316Z","title":"M., Tagliacozzo, L., Deutsch, I","venue":null,"work_id":"033cc519-c9de-4993-b845-f121603bed74","year":2012},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":2,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:23.858596Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:e5bc65fe9a7388694b70d308d1e866f3d7ef7f993d4aa7e972d52d5d2a70f844","observation_id":"29dac09d-c0b9-4a3d-bb46-d5fc945dcada","resolution":{"observed_at":"2026-08-06T13:00:25.930763Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:23.864440Z","title":"URL https://www.science.org/doi/abs/10.1126/sciadv.adt4713","venue":null,"work_id":null,"year":2025},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":3,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:23.864440Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:48af88a318353af30b20d957d29b6a0b2bd17d4b8162af1d5806f073cb475bec","observation_id":"ff4f0fc2-1268-4165-9c30-a6ec7bcace4c","resolution":{"observed_at":"2026-08-06T13:00:23.864440Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:23.870396Z","title":"& Cory, D","venue":null,"work_id":null,"year":2014},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":4,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:23.870396Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:6d9e0e55e7696da5b39245d513c273094675095835195ebeac6cc5499dbfdbc2","observation_id":"f25e1319-349e-4b72-91fc-2a41ce0477df","resolution":{"observed_at":"2026-08-06T13:00:23.870396Z","resolver_source":null,"status":"malformed_identifier"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.904990Z","title":"& Greplova, E","venue":null,"work_id":"df269596-c258-4855-8239-a9cb93d011ff","year":2019},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":5,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:23.875675Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:e28a821fe7fc94954b8b34fe52592698371ca8e3dd173573dbf8d48a5143ffa8","observation_id":"b002f2e2-f321-4be5-ae09-80d94482bbb2","resolution":{"observed_at":"2026-08-06T13:00:25.912235Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.885051Z","title":"& Liu, D","venue":null,"work_id":"bc2c9996-ec1e-4be5-924c-61884869f2b6","year":2025},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":6,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:23.881055Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:6eb496b11ecdec1581b1aecf63598e7e955f95b4a57c221bf8214d4ce2ee7d85","observation_id":"391ea41e-b25e-402d-ab5e-91d39544d866","resolution":{"observed_at":"2026-08-06T13:00:25.890469Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.865146Z","title":"& Datta, A","venue":null,"work_id":"7cd96d59-4809-4111-b22c-70410b3656be","year":2016},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":7,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:23.886860Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:0904bdd988d3db3b61d2a6a172beb910e34071c6b399a8d0bdfeece3369a452e","observation_id":"ce9898d4-ae5b-4622-998c-314b6411aa68","resolution":{"observed_at":"2026-08-06T13:00:25.872500Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.845865Z","title":null,"venue":null,"work_id":"854036c2-1810-4f39-b90d-901363d004c2","year":2013},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":8,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:23.892744Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:ca238231501af56ff71f76d6fbbe773958008a413426180520db6d5efa6b17e2","observation_id":"a7fc7d52-8dce-46b8-b5ab-1745cec27160","resolution":{"observed_at":"2026-08-06T13:00:25.851552Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.827341Z","title":"& Motzoi, F","venue":null,"work_id":"a203cef8-1270-4678-bce3-1de28a4de353","year":2023},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":9,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:23.897772Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:80d418979813264d01bc17d08412c3ec066643c1814a647ed2c9c8198107e82c","observation_id":"af13baa8-d7e2-456e-a506-745969c3c9cf","resolution":{"observed_at":"2026-08-06T13:00:25.833866Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.807413Z","title":null,"venue":null,"work_id":"e06998be-a99c-4f10-8692-84b525e51d7f","year":2011},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":10,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:23.904239Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:2bce3ba9713e91701db8d7a2423c56148e494cd4b624e61b9a15e3c6f4b84db2","observation_id":"531bc2ae-3fc0-45d8-a329-2258a30b9421","resolution":{"observed_at":"2026-08-06T13:00:25.813065Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.790602Z","title":"& Yuan, X","venue":null,"work_id":"4375acaa-ec1d-4eef-a5aa-8534e2490124","year":2019},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":11,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:23.909801Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:42a676cd28ca84229c1d573c15f24021c22cc97e5dabab1f1f83fa1be956980d","observation_id":"c19a8c69-b4ce-44a3-ab95-e9734297ba65","resolution":{"observed_at":"2026-08-06T13:00:25.795475Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.774177Z","title":"A., Tamascelli, D","venue":null,"work_id":"3bbe7231-4fd7-44e1-8df4-f25af714244a","year":2022},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":12,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:23.915189Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:f8a87848820158336fb0d126acbe94cace8b6d78cc3facfc3a1a369c6338ebcb","observation_id":"b2e2e864-72b8-4dab-8f5a-f062fb332b94","resolution":{"observed_at":"2026-08-06T13:00:25.779727Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.757337Z","title":null,"venue":null,"work_id":"d234b9f3-872f-486e-8b11-e8b6919f02a6","year":2021},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":13,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:23.920068Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:7c5f959cc76c000325412156caebe0f6e10aaeffc27a84f0828a20d5b51d4380","observation_id":"861530b8-ac26-4d20-83fd-372b6d1204c8","resolution":{"observed_at":"2026-08-06T13:00:25.762782Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.741603Z","title":"& Tokunaga, Y","venue":null,"work_id":"20e07393-1c49-41f2-a1a0-96047cd91a5f","year":2022},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":14,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:23.925299Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:bf89f8b0c479d31c97a29ed038b0f4efc8f15784d5e0880ce6c5c00bed35b674","observation_id":"bee1c21e-eb8e-4e21-8b2c-b12ae8707338","resolution":{"observed_at":"2026-08-06T13:00:25.746701Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.725608Z","title":null,"venue":null,"work_id":"e616a302-fd47-40fe-9773-c2a82da79de4","year":2020},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":15,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:23.931325Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:19737f8f2413001cb14b2878565d46447fbf2d5b7e4b415f7dbf128d207f201f","observation_id":"e5cc30f3-524c-4345-b389-7c316415247d","resolution":{"observed_at":"2026-08-06T13:00:25.730799Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2411.12794","last_updated":"2024-11-19T19:00:00Z","snapshot_observed_at":"2026-08-18T19:46:08.041973Z","submitted_at":"2024-11-19T19:00:00Z","title":"A Universal Protocol for Quantum-Enhanced Sensing via Information Scrambling","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2411.12794","snapshot_observed_at":"2026-08-06T13:00:23.937517Z","title":null,"venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":16,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:23.937517Z"},"links":{"cited_paper":"/paper/2411.12794","citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:cb1bb3e7a5445cc1591a177d185f0f75f131389b53c8a13f1b4412e2a08f3e4f","observation_id":"9317550e-6832-4639-ab62-9ecee498e3c7","resolution":{"observed_at":"2026-08-06T13:00:23.937517Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.708565Z","title":"& Pezzè, L","venue":null,"work_id":"7e4ead9f-e9bc-4277-a587-1236e9fac597","year":2025},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":17,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:23.943160Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:63bb5e5fdf6a518562438bdb3d455e329db74a622fe272066539a04740e906ae","observation_id":"a66383ce-31b8-48e4-8f0f-e0c97a137397","resolution":{"observed_at":"2026-08-06T13:00:25.713610Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.692347Z","title":null,"venue":null,"work_id":"6deb593d-e364-4a36-b4b7-706a4f1a5006","year":2022},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":18,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:23.947891Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:968150a6ed952981260a1945203cd424a15b6acac67ee6dea1c6f4f062436afd","observation_id":"682564d2-47db-421d-bf2d-a82f3aa86524","resolution":{"observed_at":"2026-08-06T13:00:25.697288Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.675395Z","title":"& Lindner, N","venue":null,"work_id":"ac8442e2-5071-430a-8cbe-b07e5b143f7f","year":2019},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":19,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:23.953945Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:c8980d782654530493cb7ffbcb431f2a4a2c8d274a92605341b04ce17db6e1ca","observation_id":"d6cf9f0e-1312-4593-8249-641422a9b1ca","resolution":{"observed_at":"2026-08-06T13:00:25.680859Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"1912.07636","last_updated":"2019-12-16T19:04:28Z","snapshot_observed_at":"2026-08-19T15:22:54.487703Z","submitted_at":"2019-12-16T19:04:28Z","title":"Scalable Bayesian Hamiltonian learning","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1912.07636","snapshot_observed_at":"2026-08-06T13:00:23.959942Z","title":"J., Harper, R","venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":20,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:23.959942Z"},"links":{"cited_paper":"/paper/1912.07636","citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:14785479fb0614595d9a0428a430aaa679225c694e43b39853529fbbf13a1795","observation_id":"84ee3987-9e6f-4619-be47-51a05cc814fb","resolution":{"observed_at":"2026-08-06T13:00:23.959942Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.656428Z","title":"A., Dobrovitski, V","venue":null,"work_id":"7ee0917c-e675-4473-b398-3368a75cfbaf","year":2024},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":21,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:23.965598Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:4c32acab2dd244fdd77c05fed5a951d2c38e48dd3b0cfd25d64cb819f7501204","observation_id":"b37e5bc2-bf12-48dc-8eca-7b40b1a945e2","resolution":{"observed_at":"2026-08-06T13:00:25.662153Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2209.14328","last_updated":"2022-09-28T18:00:57Z","snapshot_observed_at":"2026-08-17T17:14:45.224848Z","submitted_at":"2022-09-28T18:00:57Z","title":"Scalably learning quantum many-body Hamiltonians from dynamical data","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2209.14328","snapshot_observed_at":"2026-08-06T13:00:23.970234Z","title":null,"venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":22,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:23.970234Z"},"links":{"cited_paper":"/paper/2209.14328","citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:64632b229d5fe08702fd319d92e27d47e792cf529b5a4d6532282777ededee70","observation_id":"4ea01f94-3df0-4fad-b038-506fb25c8f4c","resolution":{"observed_at":"2026-08-06T13:00:23.970234Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2206.15464","last_updated":"2022-06-30T17:56:14Z","snapshot_observed_at":"2026-08-16T16:49:08.955714Z","submitted_at":"2022-06-30T17:56:14Z","title":"Practical Black Box Hamiltonian Learning","version":1},"cited_work":{"arxiv_id":"2206.15464","doi":null,"metadata_source":"pith","pith_arxiv_id":"2206.15464","snapshot_observed_at":"2026-08-06T13:00:24.704668Z","title":"Practical Black Box Hamiltonian Learning","venue":"quant-ph","work_id":"62af868b-f33c-4daf-91b7-c5acd73b21ae","year":2022},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":23,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:23.975741Z"},"links":{"cited_paper":"/paper/2206.15464","citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:62a72536277459ca808c123fe4d1794f546885e986821b28973c587dcfeff270","observation_id":"264985df-e527-43f8-b732-fead9aac215f","resolution":{"observed_at":"2026-08-06T13:00:24.710523Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.635878Z","title":"& Acín, A","venue":null,"work_id":"bad7f966-cdf4-40ae-8ddd-2a01807985e7","year":2024},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":24,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:23.982469Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:45691bb50fd77f239df75d7fc2a2d45e7f1d8a93caeda0fbd6e6855c42fe6e07","observation_id":"58894ab9-32e3-42f2-b115-7f7d79ac8564","resolution":{"observed_at":"2026-08-06T13:00:25.641745Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2304.07172","last_updated":"2024-08-05T15:17:46Z","snapshot_observed_at":"2026-08-19T15:21:57.232149Z","submitted_at":"2023-04-14T14:46:52Z","title":"The advantage of quantum control in many-body Hamiltonian learning","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2304.07172","snapshot_observed_at":"2026-08-06T13:00:23.990139Z","title":null,"venue":null,"work_id":null,"year":2023},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":25,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:23.990139Z"},"links":{"cited_paper":"/paper/2304.07172","citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:281f302f5a67799d50b6085cb16bc540611dad68a4bcee5cfd215f16845d1559","observation_id":"db376b3f-1505-40a3-aec9-66f945905bdf","resolution":{"observed_at":"2026-08-06T13:00:23.990139Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:23.996137Z","title":null,"venue":null,"work_id":null,"year":2025},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":26,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:23.996137Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:8563c61e413bb5f349ae1a3d80bcef240e2726faaeac216fcaacf21da2dda57c","observation_id":"ab8bf5a2-9819-4224-85b6-3ba92dae0e74","resolution":{"observed_at":"2026-08-06T13:00:23.996137Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2410.18928","last_updated":"2024-12-12T02:20:28Z","snapshot_observed_at":"2026-08-19T23:18:53.492762Z","submitted_at":"2024-10-24T17:16:19Z","title":"Learning $k$-body Hamiltonians via compressed sensing","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2410.18928","snapshot_observed_at":"2026-08-06T13:00:24.001455Z","title":"T., Preskill, J","venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":27,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.001455Z"},"links":{"cited_paper":"/paper/2410.18928","citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:9ddadbd828ef578f5798e7925fa88913f2162e4c3df61657eee9de3f024b8623","observation_id":"32531060-24ae-4045-afc0-bb903e4d8647","resolution":{"observed_at":"2026-08-06T13:00:24.001455Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2506.17089","last_updated":"2025-06-20T15:51:27Z","snapshot_observed_at":"2026-08-16T12:08:07.336944Z","submitted_at":"2025-06-20T15:51:27Z","title":"Quantum Advantage in Learning Quantum Dynamics via Fourier coefficient extraction","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2506.17089","snapshot_observed_at":"2026-08-06T13:00:24.008981Z","title":"Y ., Grossi, M","venue":null,"work_id":null,"year":2025},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":28,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.008981Z"},"links":{"cited_paper":"/paper/2506.17089","citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:a36d32c19d15826f3b4752518de90aa583945e640ce9f128734bd60c9a61cc39","observation_id":"ce856c36-6bf0-4a88-b10f-833fb05ffe5d","resolution":{"observed_at":"2026-08-06T13:00:24.008981Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2505.14670","last_updated":"2025-05-20T17:55:52Z","snapshot_observed_at":"2026-08-17T22:32:25.648910Z","submitted_at":"2025-05-20T17:55:52Z","title":"Quantum Optimization via Gradient-Based Hamiltonian Descent","version":1},"cited_work":{"arxiv_id":"2505.14670","doi":null,"metadata_source":"pith","pith_arxiv_id":"2505.14670","snapshot_observed_at":"2026-08-06T13:00:24.502066Z","title":"Quantum Optimization via Gradient-Based Hamiltonian Descent","venue":"quant-ph","work_id":"b4ac7602-df99-412c-a7b2-a59a48bb46d2","year":2025},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":29,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.017211Z"},"links":{"cited_paper":"/paper/2505.14670","citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:cba9670355005673857d6cece2e6a3a7f9ae3398bc7d9f5534c7cc4d45ba6505","observation_id":"38855538-cccc-4115-9b96-a9a07029780d","resolution":{"observed_at":"2026-08-06T13:00:24.507622Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.605746Z","title":"& Zhang, Y","venue":null,"work_id":"c327997a-1a5f-495a-b1a6-d6ae5e02291e","year":2023},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":30,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.023338Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:192bf950289406582de2d3912282a3a8b1930fe500c5595126e402d307d9268a","observation_id":"97bbb037-1fd6-4728-aa00-1cf44feefaa0","resolution":{"observed_at":"2026-08-06T13:00:25.615085Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.585324Z","title":"& Yuan, X","venue":null,"work_id":"fb281bca-c269-4578-98b8-cdbf7674e7a2","year":2023},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":31,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.029670Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:c0b957cb12d5707c262c69653e6c69a860406c7363ebe376d7cff2cc26aad944","observation_id":"82b7a624-8a8c-49b5-8812-b7a92a562687","resolution":{"observed_at":"2026-08-06T13:00:25.591214Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.563463Z","title":"& Roushan, P","venue":null,"work_id":"c57caa8e-e001-49fe-b642-177d22fd0ea8","year":2024},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":32,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.035724Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:641b97a44193f89592af1ea95bcead01176109f8229b7d4bd0111a32922ae690","observation_id":"84506ac2-622f-4249-983f-0cf9cbe291d2","resolution":{"observed_at":"2026-08-06T13:00:25.570305Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.546001Z","title":"& Lucignano, P","venue":null,"work_id":"67f7000c-6e5d-42c4-b28c-b40ad16bed13","year":2023},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":33,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.041405Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:f39ec5be359ff9c2c52509ff93163e333c9893b00674c2cebafcdc9fc725db16","observation_id":"14068d44-fc2f-4bcd-b663-c55ef8bb9d9f","resolution":{"observed_at":"2026-08-06T13:00:25.551158Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.527926Z","title":"& Duan, L.-M","venue":null,"work_id":"e30c9976-b3b7-4021-81a8-04680417fc1a","year":2015},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":34,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.046432Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:14e53f9b14058a29f4d59055e20c1658a9df1a0f7ac7cb319d68e75931cc70e7","observation_id":"06a5e8f7-0e55-4155-834c-0af1e14f3265","resolution":{"observed_at":"2026-08-06T13:00:25.533154Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.510822Z","title":"& Hsieh, T","venue":null,"work_id":"9ec916d1-9d59-432e-b843-9a82adb22435","year":2020},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":35,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.052651Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:7b5726a940dbc2431e9805b7bfaf1e9be40e5842249f4b000ae7ac4b234a52b2","observation_id":"11eb88d6-a31e-4f3f-88d1-9cf22e2c3356","resolution":{"observed_at":"2026-08-06T13:00:25.516152Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.492928Z","title":"E., Ferrie, C., Wiebe, N","venue":null,"work_id":"734cadcc-3a03-4246-82c4-0ccebfbcc5c1","year":2012},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":36,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.058074Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:fed86c6fa3e7e8a6acb801cc65ebddce6762df9dd5d8c2076b500bf39eca59ca","observation_id":"2d9d9468-6fa9-4a2e-89be-5a9b36422e20","resolution":{"observed_at":"2026-08-06T13:00:25.499449Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"1806.02427","last_updated":"2018-06-06T21:10:42Z","snapshot_observed_at":"2026-08-19T11:21:37.519277Z","submitted_at":"2018-06-06T21:10:42Z","title":"Hamiltonian Learning with Online Bayesian Experiment Design in Practice","version":1},"cited_work":{"arxiv_id":"1806.02427","doi":null,"metadata_source":"pith","pith_arxiv_id":"1806.02427","snapshot_observed_at":"2026-08-06T13:00:24.474609Z","title":"Hamiltonian Learning with Online Bayesian Experiment Design in Practice","venue":"quant-ph","work_id":"e7c845f7-a1e2-40b8-95d6-2512fb65bbec","year":2018},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":37,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.064533Z"},"links":{"cited_paper":"/paper/1806.02427","citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:4df3f4b2fc48c3a3a3db1a4079211d45e7e2ecc4d8740f50f847d864f2edfb7b","observation_id":"ebd95697-1897-4e50-8692-abebef448233","resolution":{"observed_at":"2026-08-06T13:00:24.482125Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.473562Z","title":null,"venue":null,"work_id":"f6697103-7824-4952-89c4-496616044f7b","year":2023},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":38,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.070299Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:c8cabb6a477f98866ca2fdaee67c85af2d9cdce2c73b615862aef83e63303148","observation_id":"a7cb9184-42fe-4347-a2d2-b38e20b22e60","resolution":{"observed_at":"2026-08-06T13:00:25.478523Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.455088Z","title":null,"venue":null,"work_id":"2856cb53-82b6-45bf-9678-f4775974b65c","year":2012},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":39,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.076264Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:874cec0c2ef168999c8d6c75a27ec5df9376daae46a808f74cbfa43310b4502d","observation_id":"6b20f06b-c411-4613-92b2-772331daefec","resolution":{"observed_at":"2026-08-06T13:00:25.460248Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.438525Z","title":"& Zoller, P","venue":null,"work_id":"1a7c5611-3cf6-486f-83d4-908e998f1857","year":2025},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":40,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.082821Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:871488f67f96726c88ba60727bc2216fb073a17c013619978646c765743c37e7","observation_id":"c43e1547-9216-46a9-92e8-0ed740d28794","resolution":{"observed_at":"2026-08-06T13:00:25.443314Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.420993Z","title":null,"venue":null,"work_id":"25fcf3d0-4b53-414e-b4bf-49cc9f7b470b","year":2020},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":41,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.087626Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:380bd8796db987f3eb3bd12cddb9cbbcf81c00498d69c622b802666e5e560235","observation_id":"b7dc61d9-c7cf-409c-8aa5-5dd86a697392","resolution":{"observed_at":"2026-08-06T13:00:25.426098Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.404057Z","title":null,"venue":null,"work_id":"a070bf97-6977-4c12-a8d4-2769fef22176","year":2022},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":42,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.092601Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:a18b4e9f46e1198ffd4830d7500a6b41c591cbd46b0e1a46710a63ceea604345","observation_id":"32d2adbb-9dcf-434a-a877-3e3d6a440522","resolution":{"observed_at":"2026-08-06T13:00:25.410426Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.387779Z","title":null,"venue":null,"work_id":"386daa50-33ed-4e74-bf58-4167e3bdc12f","year":2022},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":43,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.101456Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:9213fe65844fe3541295e08cb02be95fa6af4c466f9e1106757ef6b68dadcf48","observation_id":"c7842185-bdc6-4162-88bc-c671929aabba","resolution":{"observed_at":"2026-08-06T13:00:25.393395Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.369636Z","title":null,"venue":null,"work_id":"c8e17db9-7da1-400c-a491-0c1322fa71fb","year":2025},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":44,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.107544Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:30d1650f049397e59e3c612e720283c5b09d88374a23b9c2ddcb2600ea4a9dcb","observation_id":"9c24210f-6f10-4de8-a701-9f605d11403b","resolution":{"observed_at":"2026-08-06T13:00:25.376013Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.348462Z","title":"& Ying, L","venue":null,"work_id":"dfb3ee44-62ad-486f-8417-7492d830a9fa","year":2024},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":45,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.113693Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:b6880a0eeb02f82b51c6a3a72d7f805bf506539d63a4f60841398514b69880c6","observation_id":"b01754e1-cf2f-45c8-b233-0d36c63bac72","resolution":{"observed_at":"2026-08-06T13:00:25.353733Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.330493Z","title":"& Hayden, P","venue":null,"work_id":"fb07dc15-e456-4d56-ba15-2a65762bea67","year":2024},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":46,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.120183Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:3b767f8a0914275f7c8454b5d01292e90c62d1a0d83caa65930cf6def41be80d","observation_id":"1f598078-0209-442d-a0be-b90d38df1d02","resolution":{"observed_at":"2026-08-06T13:00:25.335908Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2108.08824","last_updated":"2021-10-12T13:16:30Z","snapshot_observed_at":"2026-08-22T01:45:28.954565Z","submitted_at":"2021-08-19T17:48:48Z","title":"Optimal short-time measurements for Hamiltonian learning","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2108.08824","snapshot_observed_at":"2026-08-06T13:00:24.126877Z","title":null,"venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":47,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.126877Z"},"links":{"cited_paper":"/paper/2108.08824","citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:28a6e750ebabc17f354bfd2216536e2be229f2d5c0a4eed25462e918c032736d","observation_id":"d79ee777-6ba8-41ee-9d27-eeb1e8468176","resolution":{"observed_at":"2026-08-06T13:00:24.126877Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.309493Z","title":"& Zoller, P","venue":null,"work_id":"446c79dc-ae7f-4556-aeef-becbd22896e2","year":2021},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":48,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.132545Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:e9ac7c581d14fa91f1d42fe7442ff75df20a44d78d6eb8fa3d6de8699964f536","observation_id":"3d73d195-e6d6-4122-a965-7daffe9d4e35","resolution":{"observed_at":"2026-08-06T13:00:25.316289Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.289588Z","title":"& França, D","venue":null,"work_id":"e190337c-97f7-4348-b735-76bb7ec08671","year":2024},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":49,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.139341Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:7ef35b1c6661bd8a9bef5c690e4c67a7953211db7c543c9c00bdb25510919b3d","observation_id":"1513fb39-e012-4e55-b729-101c7cad00fd","resolution":{"observed_at":"2026-08-06T13:00:25.297101Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.268344Z","title":"& Soleimanifar, M","venue":null,"work_id":"4baaaafd-4c5e-4e3d-a1d1-4ea5997207cf","year":2020},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":50,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.145232Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:acb206fa0b2cad5cbc64c8adbe67e574dc53d60e34fb6434f25fc5ee28cf47c2","observation_id":"4843ac9f-48d5-4a47-8a8a-e3826d04437b","resolution":{"observed_at":"2026-08-06T13:00:25.274650Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.248441Z","title":null,"venue":null,"work_id":"383ce8c7-f4fc-4720-8107-a446143b3629","year":2025},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":51,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.151181Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:4a9ee883150adabb74ed29ef1a81983d728abce593e56b039252845a79a643c3","observation_id":"b32a1f1e-6542-483c-b273-c00229404354","resolution":{"observed_at":"2026-08-06T13:00:25.254339Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.228101Z","title":"& Tang, E","venue":null,"work_id":"d39d4b40-e303-4432-8028-b25784c27bbc","year":2022},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":52,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.156565Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:bd616ab15e87381d307abf4dae9203c95397334d8a179efac718daeb27e20f72","observation_id":"4d78775e-061c-4c20-86f2-f93fcf363ecd","resolution":{"observed_at":"2026-08-06T13:00:25.234595Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.202735Z","title":null,"venue":null,"work_id":"9b5b0761-9ba0-4656-94d8-dd9e59b2f815","year":2022},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":53,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.162310Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:0ca2582151dfb1c417e68d3e58c32301ba63ed10f46e10d663a0756f54da1bfd","observation_id":"041eb8ef-21ae-4629-adce-38c7dab18d31","resolution":{"observed_at":"2026-08-06T13:00:25.209268Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.185168Z","title":"& Cory, D","venue":null,"work_id":"035bf900-05cd-4cf3-9009-36c6a71889f3","year":2014},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":54,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.167127Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:0327c07d24569e2dced5366e160e4df551d50f309af334aa636a4718c3f52075","observation_id":"8b5a90ca-867e-4938-ad31-0f1759e588f5","resolution":{"observed_at":"2026-08-06T13:00:25.190439Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:24.172478Z","title":"& Maccone, L","venue":null,"work_id":null,"year":2006},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":55,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.172478Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:56fe85ab3129979c55e4b8e4c0ba6fd65164022c2509ef4660be71a4516d87a6","observation_id":"0edc8bbe-f617-47ba-8f6a-7643a016d1e6","resolution":{"observed_at":"2026-08-06T13:00:24.172478Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.169590Z","title":null,"venue":null,"work_id":"66b6a7b6-f3e2-462b-b048-0a9d14047d63","year":1992},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":56,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.177259Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:b6b7a4688b67bc28f1495d6c10ab37b0cfa6bae9095c18e85ccf2c8a3bfa8607","observation_id":"c9f40e04-4917-4ebb-b862-6bfc19ede2ea","resolution":{"observed_at":"2026-08-06T13:00:25.174390Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:24.182225Z","title":null,"venue":null,"work_id":null,"year":2010},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":57,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.182225Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:0b63579d186ef3255ad0f581cb08ba92c18a35acaa749fa624e81267959dcb95","observation_id":"7563f065-11f5-4d43-af15-da1840df5b83","resolution":{"observed_at":"2026-08-06T13:00:24.182225Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:24.186772Z","title":null,"venue":null,"work_id":null,"year":2023},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":58,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.186772Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:383e9063a5fbd79968822ff3ce5beffd95e7225dd6dd3e9a3b5c94f4b31a472b","observation_id":"016fb0e7-31e3-4a34-b167-cb034e254d7d","resolution":{"observed_at":"2026-08-06T13:00:24.186772Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.140530Z","title":"& Ying, L","venue":null,"work_id":"56cb10d5-fba4-4ef8-b278-5585d15cb69b","year":2024},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":59,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.191675Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:b077ef41cc9422ced46c889dfa42f9da773752a63c5e7d790a4c9e879ded79cc","observation_id":"ec01ac1f-0a7a-4732-8d42-3ad13e4fe33f","resolution":{"observed_at":"2026-08-06T13:00:25.146827Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.120586Z","title":"& Fedorov, A","venue":null,"work_id":"cb478dd7-41ab-4c37-b464-95868ec595e9","year":2024},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":60,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.197289Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:0384025d701ff3af4ac059a119e4a98488d6b39a4af90d054f6b52c738039ba8","observation_id":"868a6fae-3fe1-4120-ba37-717de603b502","resolution":{"observed_at":"2026-08-06T13:00:25.127346Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.102092Z","title":"& Lloyd, S","venue":null,"work_id":"f658d09a-886e-4daf-9c97-3331889da883","year":1998},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":61,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.202318Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:3612201b182f193190d09ffbb0f5cd89ecc848ffa64868fd25f457d6bd67abdf","observation_id":"88fd74c3-4e6c-493e-8e68-420273677bfa","resolution":{"observed_at":"2026-08-06T13:00:25.107512Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:24.207440Z","title":"& Maccone, L","venue":null,"work_id":null,"year":2004},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":62,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.207440Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:bf66bfbccec97966b89dd3b44251c6370b898a0b1a9074774e68456c75da2adf","observation_id":"d6bde4b9-7413-4405-83af-7e0022ea54cf","resolution":{"observed_at":"2026-08-06T13:00:24.207440Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.076384Z","title":"Decoherence, the measurement problem, and interpretations of quantum mechanics.Reviews of Modern physics76, 1267–1305 (2004)","venue":null,"work_id":"5d15c465-4479-419e-936a-ee2e126a3b05","year":2004},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":63,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.214248Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:04b159e996f052b7b5be68d2c5140b4940e64e4edca47207941d21c28002722d","observation_id":"1d78124b-df0d-4a93-b709-d466390cc5b0","resolution":{"observed_at":"2026-08-06T13:00:25.086819Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.054990Z","title":"& Ghinea, C","venue":null,"work_id":"6aaaf0cf-ce8f-469b-ac12-824cc7466a26","year":2011},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":64,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.219797Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:1ca3b3a7fda66f09c8c370ca9b541431a3e06ad0e33be9f6905884c15318e0a6","observation_id":"9dcd8a17-4cde-4294-987b-89b293469652","resolution":{"observed_at":"2026-08-06T13:00:25.062321Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.036499Z","title":null,"venue":null,"work_id":"1f370a04-7537-4ed7-bc03-e952e05d9056","year":2018},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":65,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.226095Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:0b54df06470db2f003fc7c454b76a228d0af2db4293c7a37a085a065d7cf0d4c","observation_id":"f8fccd74-05ee-4a28-962b-588460f6561c","resolution":{"observed_at":"2026-08-06T13:00:25.042357Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:25.018072Z","title":null,"venue":null,"work_id":"234442bf-29fe-46c2-b9c4-83a045295b15","year":1925},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":66,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.232572Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:10268933408efa9827acba180ba0babcfbf00f23ad40b6fc66cd4643266503ad","observation_id":"a17786ad-b1c7-42ef-8751-22e3c5025db7","resolution":{"observed_at":"2026-08-06T13:00:25.024330Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:24.998462Z","title":"& Wang, X","venue":null,"work_id":"ea9c07b4-ddee-4e06-9d28-c04d61624787","year":2020},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":67,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.240456Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:f4dfc3e6ec24f3bd0702909c72b623ab5b6e139f61d07de1ba3c7e59bd7245ce","observation_id":"cbf537d8-e286-4090-8d14-8daef835de9e","resolution":{"observed_at":"2026-08-06T13:00:25.005000Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:24.981770Z","title":null,"venue":null,"work_id":"56336a38-97a1-4eaa-90ab-39715558e56a","year":1999},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":68,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.246575Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:43532540abc013c2d2a39f157369188df3928f1a03d296c13b50a965870dffa1","observation_id":"2d06046f-4ec8-4808-be89-4f8a5492086f","resolution":{"observed_at":"2026-08-06T13:00:24.987078Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:24.964826Z","title":"Github repository for heisenberg-limited quantum hamiltonian learn- ing via randomly spread product-states","venue":null,"work_id":"3b2c8726-7e1d-48bb-a08f-750dcf867099","year":null},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":69,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.251332Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:d52033cca1cdbd6c5762d7d20c90a0a734ca17a30cf2279503748102067eb794","observation_id":"85c54cfc-168b-42f3-bcb2-d678eea62821","resolution":{"observed_at":"2026-08-06T13:00:24.970367Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2410.21635","last_updated":"2025-04-21T20:47:27Z","snapshot_observed_at":"2026-08-20T17:02:36.898517Z","submitted_at":"2024-10-29T00:43:33Z","title":"Learning the structure of any Hamiltonian from minimal assumptions","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2410.21635","snapshot_observed_at":"2026-08-06T13:00:24.256571Z","title":"Learning the structure of any hamiltonian from minimal assumptions.arXiv preprint arXiv:2410.21635 (2024)","venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":70,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.256571Z"},"links":{"cited_paper":"/paper/2410.21635","citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:02ef00d410b6d4546829af67b815cba196e5985f05bcb9c711ff7393161b3db7","observation_id":"c0c1fdf2-461d-447f-9b4e-98fb56b89a48","resolution":{"observed_at":"2026-08-06T13:00:24.256571Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:24.948426Z","title":"& Zoller, P","venue":null,"work_id":"b9a56ab6-a930-4e1f-ba33-7d7943de6101","year":2022},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":71,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.261774Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:d24acae2e1daf5fdbfd6e005038b9864bcdd4680ff32c31ecd503aed7f9f8d13","observation_id":"39a11b19-b6d5-4222-a576-092f975db308","resolution":{"observed_at":"2026-08-06T13:00:24.953505Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:24.929446Z","title":"& Lai, Y .-C","venue":null,"work_id":"027cc265-11c6-4f50-b5c5-1d230f38a729","year":2021},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":72,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.266989Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:84604e70cb05dc75bf5b21812d62bcd0c84487e609b58fdd1a6958c1e48ba64e","observation_id":"97bf5c55-79e1-4dd3-8185-9cee1fb9dc1d","resolution":{"observed_at":"2026-08-06T13:00:24.935679Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:24.910334Z","title":"& Yuan, H","venue":null,"work_id":"f37de8bc-e757-4d2b-b8f1-e52e4c100e56","year":2017},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":73,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.272998Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:ed77ddc1809e581f524acd8d5e28053e880bed0ac024ea7235f154fb963d880b","observation_id":"43bc5a97-d9ff-4b1f-8b2e-f76ff27984cb","resolution":{"observed_at":"2026-08-06T13:00:24.916280Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:24.891183Z","title":null,"venue":null,"work_id":"698ea17c-ff45-487c-9a79-b1e991eb40f3","year":2008},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":74,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.278481Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:ac5e5ec6bdfc1cd24db71d3e0077069ed08674979a81fdc9aa19b3256d6b85e3","observation_id":"fcc0ebbb-9353-465f-989e-ff5947c45b54","resolution":{"observed_at":"2026-08-06T13:00:24.896549Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:24.869821Z","title":null,"venue":null,"work_id":"93b1156a-1e06-4f46-bc34-e62fb6153cd9","year":null},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":75,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.285766Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:9be0c075ddee0fbe95015749b3cb9ebe6762ee82470d9f9c8bdf6cf09de04dea","observation_id":"ca2d22b5-3966-4485-9858-adc965e27cd1","resolution":{"observed_at":"2026-08-06T13:00:24.876122Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:24.849734Z","title":null,"venue":null,"work_id":"e317b3d6-1fe8-4da1-b2d1-b61adeca2b1b","year":null},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":76,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.291420Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:60074f96143aa78f4d991e7f6a49b0dee36c55438830f81ada7717d1803301b8","observation_id":"be9798d0-be9b-4209-945d-d0c7aad35170","resolution":{"observed_at":"2026-08-06T13:00:24.855362Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:24.830990Z","title":", mt,(91) where∆t >0andα >−1","venue":null,"work_id":"78d9e1a5-e630-4c9b-ac0b-083c0c6280c7","year":null},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":77,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.297430Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:8ec0a8a5aaa0021161b23c4f30cfb61a20236b5a2918933386b92e63e4e70f70","observation_id":"6f239c6b-13a3-40ca-bf1f-253c0bc29f03","resolution":{"observed_at":"2026-08-06T13:00:24.836103Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:24.812231Z","title":null,"venue":null,"work_id":"a6ea8461-fd87-4edd-81bb-368525b3498e","year":null},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":78,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.305670Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:4889ad527e60d60196b83450efa74ca558fbf928bf6ba85863f2f83143b89f86","observation_id":"61601c8e-ed0e-4f67-bf63-a03680401b17","resolution":{"observed_at":"2026-08-06T13:00:24.818821Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:24.795032Z","title":", Sshots","venue":null,"work_id":"9a8df267-d3b3-4aaa-8c6d-f64d630a35b0","year":null},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":79,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.311474Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:b1b1dfdb99d3e33c103db24f393e66aad003503a781036f9399bc5e7779907b3","observation_id":"904aa943-f4e8-4e0b-83d1-c2dd1adc1da9","resolution":{"observed_at":"2026-08-06T13:00:24.800295Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:00:24.777365Z","title":"extended parameter embedding","venue":null,"work_id":"b9242ab1-035e-43fa-983f-61162156b4d7","year":null},"citing_paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States","version":5},"reference_index":80,"source":"pdf_text","source_observed_at":"2026-08-06T13:00:24.318658Z"},"links":{"citing_paper":"/paper/2507.21374"},"observation_digest":"sha256:b734d5b622795bb3ed8c0cb91d39c7e00810d599aba17f147b4a6405024e2531","observation_id":"37fe13b1-8906-405b-8e6d-9086ddee1bf3","resolution":{"observed_at":"2026-08-06T13:00:24.782827Z","resolver_source":"raw_fallback","status":"malformed_identifier"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}}],"paper":{"arxiv_id":"2507.21374","last_updated":"2026-07-02T14:47:03Z","latest_version":5,"primary_category":"quant-ph","snapshot_observed_at":"2026-08-21T21:35:04.089086Z","submitted_at":"2025-07-28T22:41:36Z","title":"Heisenberg-Limited Quantum Hamiltonian Learning via Randomly Spread Product-States"},"reference_resolution":{"displayed":80,"state_counts":{"malformed_identifier":2,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":35,"verified_exact":3,"verified_fuzzy":40},"total_outbound_references":80},"refusal":"A citation records a reference. It does not transfer a finding from one paper to another.","schema":"pith.paper-citation-record.v1","standing_sources":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"thesis":"As of 23 August 2026, this Paper Citation Record lists 80 of 80 outbound references and 0 inbound Pith citation observations for arXiv:2507.21374."}