{"as_of":"2026-08-13T02:11:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:f3ede2210bba9d1af2d624fc2b9198615baef96549482ab900484e0f5adc10d6","coverage":[{"denominator":67,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":67,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-11T04:56:12.543053Z","state":"measured"},{"denominator":68,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":68,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-12T06:34:41.77262+00:00","state":"measured"},{"denominator":1,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":1,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-09T16:41:34.469444Z","state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"pith","source_observed_at":"2026-08-09T16:41:34.779575Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"cited_work":{"arxiv_id":"2412.18308","doi":null,"metadata_source":"pith","pith_arxiv_id":"2412.18308","snapshot_observed_at":"2026-08-09T16:41:34.779575Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","venue":"physics.atom-ph","work_id":"84970db4-93f7-49c1-8378-7f92120c0d44","year":2024},"citing_paper":{"arxiv_id":"2502.12028","last_updated":"2025-04-27T23:28:11Z","snapshot_observed_at":"2026-08-10T19:20:40.541294Z","submitted_at":"2025-02-03T06:42:05Z","title":"Resonance nuclear excitation of the $^{229}$Th nucleus via electronic bridge process in Th~II","version":2},"reference_index":25,"source":"pdf_text","source_observed_at":"2026-08-09T16:41:34.469444Z"},"links":{"cited_paper":"/paper/2412.18308","citing_paper":"/paper/2502.12028"},"observation_digest":"sha256:2487609198af7d00a8f1242cadd3746f749252eb0803c901b845d1feba4fc0d7","observation_id":"16542bef-8713-4b8b-b6f1-615386d30f66","resolution":{"observed_at":"2026-08-09T16:41:34.785415Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/2412.18308/citation-record","integrity":"/paper/2412.18308/integrity","json":"/paper/2412.18308/citation-record.json","paper":"/paper/2412.18308"},"outbound":[{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-11T04:56:13.214977Z","title":null,"venue":null,"work_id":"23b40588-5b3d-44d7-bbc8-c4622f8c7047","year":1976},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":1,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.213152Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:851d45f8bd0adb464d01e1a342f46d6d0d13ee2c44c2761e4413ed42f33b1d98","observation_id":"fd024d4b-2df7-4d38-897d-8645cb7a548d","resolution":{"observed_at":"2026-08-11T04:56:13.219151Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-11T04:56:12.216993Z","title":"Peik and Chr","venue":null,"work_id":null,"year":2003},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":2,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.216993Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:031f1064b57b351c83aca0cb0bc54a05b6b5f62d580ae7bc0ec54d58ef27d0c0","observation_id":"5277118a-abae-4d7f-bb60-55dcd8b5144c","resolution":{"observed_at":"2026-08-11T04:56:12.216993Z","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":"2026-08-11T04:56:12.220332Z","title":null,"venue":null,"work_id":null,"year":2012},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":3,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.220332Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:d685dbd1359fc2486b0229a8bed9e09a1aa3d54bf0800976d4a322aaadee1f33","observation_id":"13b3fa6f-5ff3-4367-ab04-8a2c864a9fca","resolution":{"observed_at":"2026-08-11T04:56:12.220332Z","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":"2026-08-11T04:56:12.224085Z","title":null,"venue":null,"work_id":null,"year":2006},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":4,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.224085Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:8c4b3ccc64f1601fa0c944dd878a9391e91e7df659834bebd2d1c9fea2514c03","observation_id":"5118edf2-8461-4d21-821b-1056c8bf71d8","resolution":{"observed_at":"2026-08-11T04:56:12.224085Z","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":"2026-08-11T04:56:13.184042Z","title":null,"venue":null,"work_id":"15defc74-0245-4dcf-bdde-72060f70168c","year":2016},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":5,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.228279Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:71e3f6ff39dd0241eefa56568fcaf0e54f1c0960e23400d57e135bb483480c32","observation_id":"82b6d9a7-0a0a-47bb-8bdf-af1c4761f146","resolution":{"observed_at":"2026-08-11T04:56:13.188271Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-11T04:56:12.232230Z","title":null,"venue":null,"work_id":null,"year":2015},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":6,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.232230Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:7461a196616a41a45a0514668cfb91148d97b4a9aefadcfc8ec7152ab3852d8f","observation_id":"8983716c-a708-49a1-8a49-edd0a84eeb3a","resolution":{"observed_at":"2026-08-11T04:56:12.232230Z","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":"2026-08-11T04:56:12.236561Z","title":null,"venue":null,"work_id":null,"year":2015},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":7,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.236561Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:66265db2b8c9c8def6158dc3fb2703831eb9474d974a3200cac37306034248c3","observation_id":"d2bca021-fc7b-49fd-b491-58969a4093b2","resolution":{"observed_at":"2026-08-11T04:56:12.236561Z","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":"2026-08-11T04:56:13.158055Z","title":"Kim and G","venue":null,"work_id":"d54a8060-d1b2-4c28-85c2-520ffc2968b2","year":2024},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":8,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.240689Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:7993077675186752d723d462f5582ca402d5237dbe8c8479695f9935abdc2fa7","observation_id":"d0a49bf7-a977-4502-bad6-865a8d970114","resolution":{"observed_at":"2026-08-11T04:56:13.162223Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-11T04:56:13.147127Z","title":null,"venue":null,"work_id":"9f2a63ce-61c0-4aeb-ad1f-b9b861551ba4","year":2023},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":9,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.245250Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:032fa6df5b6833465dc9837330f174ee480733c28c3904649e426b552a48b659","observation_id":"b9c03f47-3bec-4741-b0d6-45b172b11e11","resolution":{"observed_at":"2026-08-11T04:56:13.150472Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-11T04:56:12.249248Z","title":null,"venue":null,"work_id":null,"year":1990},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":10,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.249248Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:ef8f30a2cc09e3b8abef59961b56e2091a7a08adaef4ce6d8d98c20d4f4159b5","observation_id":"0ff3f183-93b2-43f0-96bd-925e024c2d0f","resolution":{"observed_at":"2026-08-11T04:56:12.249248Z","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":"2026-08-11T04:56:12.252541Z","title":null,"venue":null,"work_id":null,"year":2005},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":11,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.252541Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:ddb32b93557be95615b4e56c517baad46c748c141a2a29d68fac4d596362a105","observation_id":"e043e0e1-c80a-4cb7-be70-b6be70d2ee71","resolution":{"observed_at":"2026-08-11T04:56:12.252541Z","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":"2026-08-11T04:56:12.256020Z","title":null,"venue":null,"work_id":null,"year":2007},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":12,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.256020Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:15ddd8159b24e1897a5a9fe8f1ea9b0b757adeae0789d01524eb26b1e4ffa4bb","observation_id":"9078efa3-9290-420c-850d-2e974917d872","resolution":{"observed_at":"2026-08-11T04:56:12.256020Z","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":"2026-08-11T04:56:12.259191Z","title":"Tiedau, M","venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":13,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.259191Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:31a502797f930080cd7bb714a481b64adeb416daafb2f7bb264ccf6a7876474c","observation_id":"e65d94d7-f0a6-48ca-96d3-211e8ce79b9c","resolution":{"observed_at":"2026-08-11T04:56:12.259191Z","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":"2026-08-11T04:56:12.262877Z","title":"Elwell, Christian Schneider, Justin Jeet, J","venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":14,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.262877Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:5d8ec2c23b5e96aef4552e25eb95a659c8eb403000ff5e73a08b7e092bacb881","observation_id":"5d275c4b-d914-4b9b-96c1-7399cbc61172","resolution":{"observed_at":"2026-08-11T04:56:12.262877Z","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":"2026-08-11T04:56:13.099582Z","title":null,"venue":null,"work_id":"81ce98d5-82d2-4712-88ae-bd6ca647eedc","year":2024},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":15,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.265817Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:1906a3c80a5bfab20890832d5bdc0fca042da05b7c59c051dce1358869bec37c","observation_id":"1a55175f-fe7c-4ea5-9ece-1fe804a6ceb3","resolution":{"observed_at":"2026-08-11T04:56:13.104231Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-11T04:56:12.268969Z","title":null,"venue":null,"work_id":null,"year":1992},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":16,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.268969Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:af65459e1a3728e8d75817ee85e658efa4f77cdec41fbeafd1b7870cbbcd561d","observation_id":"01851a36-07aa-445e-89e0-796c66959403","resolution":{"observed_at":"2026-08-11T04:56:12.268969Z","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":"2026-08-11T04:56:13.080546Z","title":null,"venue":null,"work_id":"16d01801-0885-440a-ab92-630a438ef318","year":1992},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":17,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.271422Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:6155f4c4f39614aef7431f0fda6a7b131218c7d523cfc35f483eb0e5a7fe3887","observation_id":"d045e304-c426-48bb-90b0-f7d3c4f2222c","resolution":{"observed_at":"2026-08-11T04:56:13.084572Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-11T04:56:12.273973Z","title":null,"venue":null,"work_id":null,"year":1991},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":18,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.273973Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:2bb48032970c80ed5a208b514a72c6ad14daaeefe76ccde2b1712b0d7070a96b","observation_id":"d122297f-dea3-4419-a626-ef37ec7c2dd5","resolution":{"observed_at":"2026-08-11T04:56:12.273973Z","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":"2026-08-11T04:56:13.062027Z","title":null,"venue":null,"work_id":"8955e4d3-5316-45fd-904c-1cecda043e1d","year":1992},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":19,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.278070Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:540da38e09ab3f776264096559cd4953a2a9138992b90d428e47ac6d0b5525c1","observation_id":"2dbef8a5-f047-4551-99e2-ea9c4ef3195b","resolution":{"observed_at":"2026-08-11T04:56:13.065679Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-11T04:56:12.282718Z","title":null,"venue":null,"work_id":null,"year":2010},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":20,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.282718Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:15b1771a79aee48003f6bfe7d94d6cf5de36c7696c8acb59e6dd352e548514e7","observation_id":"94344da9-e1e4-4c38-8ac6-6f2784c9b655","resolution":{"observed_at":"2026-08-11T04:56:12.282718Z","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":"2026-08-11T04:56:12.286712Z","title":null,"venue":null,"work_id":null,"year":2010},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":21,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.286712Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:300d40db40b37fc48fc6b95c219228a5e75744f26a703f506b9411c25847d78f","observation_id":"15840f50-b25e-4ab6-b9b9-b6509a6692a9","resolution":{"observed_at":"2026-08-11T04:56:12.286712Z","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":"2026-08-11T04:56:13.037033Z","title":null,"venue":null,"work_id":"3cad3880-7040-4ad0-b327-37fc35421556","year":2010},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":22,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.290520Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:7b9c6cd040d24b1d237b3c07fa98df20bf3c419d35e670a5e1482508d5e9a5cc","observation_id":"3bb795e8-5644-4bab-a0a3-cc54f6d7355f","resolution":{"observed_at":"2026-08-11T04:56:13.041318Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-11T04:56:13.024067Z","title":"Bilous, Nikolay Minkov, and Adriana P´ alffy, 8 Electric quadrupole channel of the 7.8 eV 229Th transi- tion, Phys","venue":null,"work_id":"6ce5333c-18ef-4436-9b50-8e203712a809","year":2018},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":23,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.293749Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:ec072175a434b645960673d09a934f42a656ddedf3183fa362bd1dd3487235c0","observation_id":"13519bd6-19dd-42fe-a395-0ab447f8d1e2","resolution":{"observed_at":"2026-08-11T04:56:13.028661Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-11T04:56:12.297186Z","title":"https://doi.org/10.1007/s41365-023-01169-4","venue":null,"work_id":null,"year":2023},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":24,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.297186Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:e25543a9ebd0bcc719c84bec737130f903189770dd3a58dfb65b7c0a51077955","observation_id":"e2559730-42c2-43a9-88ec-0c0fd647ec06","resolution":{"observed_at":"2026-08-11T04:56:12.297186Z","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":"2026-08-11T04:56:12.300677Z","title":null,"venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":25,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.300677Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:581c399257bab9a03a96565b20e7e2619660de88f8004f11a479a626348a3176","observation_id":"de3e5064-7503-4b2f-ae7a-6ea900f50843","resolution":{"observed_at":"2026-08-11T04:56:12.300677Z","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":"2026-08-11T04:56:13.012166Z","title":"M¨ uller, Andrey V","venue":null,"work_id":"0c7b0717-64a7-4e63-b6e4-a614a6e70d63","year":2019},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":26,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.304888Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:40eeea7c1cfdc203cf587cd89de697e04f27fa04c85aaa9cd5f98d52cd9501a7","observation_id":"c66bef55-84e0-4fb4-b250-026bc3724522","resolution":{"observed_at":"2026-08-11T04:56:13.015763Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-11T04:56:12.309517Z","title":null,"venue":null,"work_id":null,"year":2015},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":27,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.309517Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:ac1b35b085b669865c7e33db3322c792f0d6d2d9bf9e3b3d628bcacfa4ed6132","observation_id":"d4443293-d411-4845-a55a-374267c801ab","resolution":{"observed_at":"2026-08-11T04:56:12.309517Z","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":"2026-08-11T04:56:12.314104Z","title":null,"venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":28,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.314104Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:aa2d24c3127ae1d2b7124e2e1c68e5a711f06146dcbf4026a08b0ab96f467071","observation_id":"20d31e09-78a0-4d77-980b-c89233a34fbb","resolution":{"observed_at":"2026-08-11T04:56:12.314104Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2502.12028","last_updated":"2025-04-27T23:28:11Z","snapshot_observed_at":"2026-08-10T19:20:40.541294Z","submitted_at":"2025-02-03T06:42:05Z","title":"Resonance nuclear excitation of the $^{229}$Th nucleus via electronic bridge process in Th~II","version":2},"cited_work":{"arxiv_id":"2502.12028","doi":null,"metadata_source":"pith","pith_arxiv_id":"2502.12028","snapshot_observed_at":"2026-08-11T04:56:12.683907Z","title":"Resonance nuclear excitation of the $^{229}$Th nucleus via electronic bridge process in Th~II","venue":"physics.atom-ph","work_id":"34213455-a328-4840-9a26-a9877163109e","year":2025},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":29,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.317452Z"},"links":{"cited_paper":"/paper/2502.12028","citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:a1e879f486ad0e2efbdca7e416c2b2d90e58ba484773120b582d6aa5507ecdc4","observation_id":"aba5a82e-5848-497c-a659-717e24151050","resolution":{"observed_at":"2026-08-11T04:56:12.688365Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2503.04081","last_updated":"2025-05-26T23:26:14Z","snapshot_observed_at":"2026-08-07T17:25:54.034407Z","submitted_at":"2025-03-06T04:34:41Z","title":"Nuclear clock based on the Th V ion","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2503.04081","snapshot_observed_at":"2026-08-11T04:56:12.321164Z","title":null,"venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":30,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.321164Z"},"links":{"cited_paper":"/paper/2503.04081","citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:dbf08a06cbf138f0af493ee5cd2ff19836ede4a85195e05c418d0d9a483f941a","observation_id":"fe180289-777e-413b-927b-56d4ed95f0ae","resolution":{"observed_at":"2026-08-11T04:56:12.321164Z","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":"2026-08-11T04:56:12.988238Z","title":null,"venue":null,"work_id":"b59daa0f-1945-44f0-a7f8-0c66aeab98c4","year":2014},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":31,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.325217Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:601e0ce061f76bbd4849a7c080fb6217dd016169a0af157000e01735627a93ea","observation_id":"3501aecd-0080-4d40-9012-329b7c9035fb","resolution":{"observed_at":"2026-08-11T04:56:12.991845Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-11T04:56:12.977262Z","title":null,"venue":null,"work_id":"bfce38e7-70f9-4014-9458-3d617b2f523b","year":2020},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":32,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.329041Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:1023b118bcf5b93ec9fed92c57b0ddeccae946ad25edc15a9f699992b96db258","observation_id":"e377c84a-af7b-4fdc-99c7-e95e30c865fc","resolution":{"observed_at":"2026-08-11T04:56:12.980828Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1038/nphys3610","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-11T04:56:12.572906Z","title":null,"venue":null,"work_id":"6e916a55-b00e-4f4a-93a9-c2a4ed177a74","year":2016},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":33,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.333325Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:fcfc3534a7fdcf87f8e7a403110ae02abfe070cf018071edc0f997805f101d95","observation_id":"c1897bf9-770c-4a69-bd20-9d93dd86897d","resolution":{"observed_at":"2026-08-11T04:56:12.577502Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-11T04:56:12.965511Z","title":null,"venue":null,"work_id":"0d4203e5-21e2-42f9-85e5-b6f67c585465","year":2011},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":34,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.337562Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:be826c893a33536d2ca2e8ad80efc5f53747017c0bd92626dc8b7342b99205c2","observation_id":"e30b13e9-7854-4b1e-8d5e-84fed1f3618d","resolution":{"observed_at":"2026-08-11T04:56:12.969819Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-11T04:56:12.953246Z","title":null,"venue":null,"work_id":"d8e8f23e-7c0c-4126-a1f8-dc24f511bfa3","year":1999},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":35,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.340877Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:cd6048bb9b6ab01071748403e1ce0bfb30e0e2f7620952bfa6e4126d7407ceb5","observation_id":"1cda163b-4cc4-4acb-92d5-3000aec20197","resolution":{"observed_at":"2026-08-11T04:56:12.957757Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-11T04:56:12.940762Z","title":null,"venue":null,"work_id":"877463be-42cc-4b5e-8a56-bee5c7a246ae","year":1999},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":36,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.344619Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:4c4c61e451938e93a0e41fc930141bc0b52bea16377732bfd51c8dd303c9f952","observation_id":"a921f158-83c6-4c5c-bb42-0dade6890734","resolution":{"observed_at":"2026-08-11T04:56:12.944575Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"physics/0701220","last_updated":"2007-01-22T01:06:19Z","snapshot_observed_at":"2026-07-07T06:57:33.678234Z","submitted_at":"2007-01-19T02:04:21Z","title":"How changing physical constants and violation of local position invariance may occur?","version":2},"cited_work":{"arxiv_id":"physics/0701220","doi":null,"metadata_source":"pith","pith_arxiv_id":"physics/0701220","snapshot_observed_at":"2026-08-11T04:56:12.657712Z","title":"How changing physical constants and violation of local position invariance may occur?","venue":"physics.atom-ph","work_id":"58563127-44c0-483d-942d-7be8c29a4b6f","year":2007},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":37,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.348466Z"},"links":{"cited_paper":"/paper/physics/0701220","citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:2c25f6648278ce0b76a9e291ce76a8ae9ff1a85aa9a932d12d2053ebbc5fdfef","observation_id":"f6303788-7464-4189-945e-d80478843856","resolution":{"observed_at":"2026-08-11T04:56:12.662272Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-11T04:56:12.930374Z","title":null,"venue":null,"work_id":"9b63aad2-a0c4-4462-a3cc-ba5c680cdb41","year":2017},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":38,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.351575Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:8d46edf8837af344cd1288506d14737978124af0a712666f759db513ca0ae499","observation_id":"49d0b48b-5e6e-4268-b46b-5e13c89b469c","resolution":{"observed_at":"2026-08-11T04:56:12.933396Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"0910.3459","last_updated":"2009-10-19T05:13:34Z","snapshot_observed_at":"2026-07-06T02:01:56.397593Z","submitted_at":"2009-10-19T05:13:34Z","title":"Enhanced sensitivity to the fine-structure constant variation in Th IV atomic clock transition","version":1},"cited_work":{"arxiv_id":"0910.3459","doi":null,"metadata_source":"pith","pith_arxiv_id":"0910.3459","snapshot_observed_at":"2026-08-11T04:56:12.641406Z","title":"Enhanced sensitivity to the fine-structure constant variation in Th IV atomic clock transition","venue":"physics.atom-ph","work_id":"75dfc26b-d4a7-4977-877e-837dde7916cd","year":2009},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":39,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.354385Z"},"links":{"cited_paper":"/paper/0910.3459","citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:1873b611f88ad66e91326209afa7ecb8d4052e3b50b807e8d2dbac2dc7c7a18d","observation_id":"4e216146-c27c-4fb4-8f6d-b623632ba3f9","resolution":{"observed_at":"2026-08-11T04:56:12.646646Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-11T04:56:12.919930Z","title":null,"venue":null,"work_id":"7c5237dc-f21f-4ddc-95f5-eed5295ad85f","year":2010},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":40,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.357404Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:7f6a52f946f7992c661b032471e7f2e845b1e55d88bda49d293c5f46370069b9","observation_id":"c147bc6e-1b72-4557-b80c-d4231ffdf388","resolution":{"observed_at":"2026-08-11T04:56:12.923455Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-11T04:56:12.909059Z","title":null,"venue":null,"work_id":"c2240acd-e3ed-4e75-8c0d-7ee10554113a","year":2012},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":41,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.360987Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:6701825da3e614413cdbfe8fb45cd3b18cf13394e7aa969aa0f35b502dfc6421","observation_id":"fded53bb-a4d5-4e48-a7c4-c7a2e56fc753","resolution":{"observed_at":"2026-08-11T04:56:12.912138Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-11T04:56:12.897964Z","title":"Sushkov, V.V","venue":null,"work_id":"8dec900a-7756-4c07-9c32-260eb05a4fa0","year":1978},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":42,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.364200Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:474d7006b6fddcfb27d8f8e3b63e4aab9eec8ade359e3c3e4d76c5d24a1dd733","observation_id":"3251e3b4-d53e-4a60-bad4-b91f20f86261","resolution":{"observed_at":"2026-08-11T04:56:12.901580Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-11T04:56:12.887000Z","title":"Khriplovich, M.E","venue":null,"work_id":"c52432f1-267d-4afa-b12d-553357161fe7","year":1991},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":43,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.367313Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:ebec083b298c0102e72bb5f8e1a28e1412d446ed0292110f2602e4be7cc7aab8","observation_id":"2cfc6502-cbf0-45cf-b353-54bcf794eba4","resolution":{"observed_at":"2026-08-11T04:56:12.890887Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-11T04:56:12.875421Z","title":"Flambaum, V.A","venue":null,"work_id":"93a76c9c-1edb-4f53-913d-e4b931883609","year":2017},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":44,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.458608Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:0b9cd034e5e83825e0b1be81e0b37f3f7d4ab46150b179063d57c2555e13a57a","observation_id":"12ad6a76-3b95-4803-a3a8-eccb56c827bc","resolution":{"observed_at":"2026-08-11T04:56:12.879516Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-11T04:56:12.864955Z","title":"Lackenby, V.V","venue":null,"work_id":"432f9176-0a1f-45c3-92d7-9cace9522c66","year":2018},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":45,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.463072Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:5468c63ceddb8139b477c1a49d4ad3201e2fae16de01080622ad0b92ed8dce2c","observation_id":"73fbe94a-59bc-4ffb-a538-0f2c7a09d030","resolution":{"observed_at":"2026-08-11T04:56:12.868463Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-11T04:56:12.467314Z","title":"NIST Atomic Spectra Database (ver","venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":46,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.467314Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:d0c68d3091c5326758136ba63ccd557c266cf0020f11f753d19cab264c25a6df","observation_id":"dce4f55f-22d7-4048-abca-07331165c98b","resolution":{"observed_at":"2026-08-11T04:56:12.467314Z","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":"2026-08-11T04:56:12.471788Z","title":null,"venue":null,"work_id":null,"year":1979},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":47,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.471788Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:02c6c83ff530fd2c883fd4c84f032e59c50c0719fc11a3166f7701886cbc6768","observation_id":"aff0f9af-e9b8-45db-8349-954c1c63541e","resolution":{"observed_at":"2026-08-11T04:56:12.471788Z","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":"2026-08-11T04:56:12.846530Z","title":null,"venue":null,"work_id":"0473e612-680f-49d1-bc23-a697b97f4882","year":2013},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":48,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.475151Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:d40919048e9f47018bfdff05643cb3993854034cac64e043f0e08d4888a6ee21","observation_id":"b6cd6785-002e-49f0-917b-c2dfcf19102a","resolution":{"observed_at":"2026-08-11T04:56:12.850642Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-11T04:56:12.478962Z","title":"Laser spectroscopy of triply charged 229Th isomer for a nuclear clock","venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":49,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.478962Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:ad6a228e1a925d795c8358abf87b8f6a8f5232bc3e73b6a58624d69cf0818601","observation_id":"0e08e369-4ae2-4b2b-9863-256a3a1f0581","resolution":{"observed_at":"2026-08-11T04:56:12.478962Z","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":"2026-08-11T04:56:12.828903Z","title":"Controlling 229Th isomeric state population in a VUV transparent crystal","venue":null,"work_id":"9dd1c4be-a4e4-4510-99c1-16d879a9f56f","year":2024},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":50,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.483525Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:cbeac23d7ff45bfb5c6513d141a04e00476fde6e53bef9a578e1df3f218ce1b3","observation_id":"a457af41-7224-4613-91b7-16f6fd7d44ad","resolution":{"observed_at":"2026-08-11T04:56:12.832357Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-11T04:56:12.487309Z","title":"Kraemer et al","venue":null,"work_id":null,"year":2023},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":51,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.487309Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:d96aa524d5be766a92e838434a6bf688b160205393668f707bdd6bf6fef35025","observation_id":"8ee02a20-d07a-4466-8e94-74ae5243aaa6","resolution":{"observed_at":"2026-08-11T04:56:12.487309Z","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":"2026-08-11T04:56:12.491847Z","title":"Tkalya, Spontaneous emission probability for M1 transition in a dielectric medium: 229mTh (3/2+,3.5±1.0 eV) decay","venue":null,"work_id":null,"year":2000},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":52,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.491847Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:ba796a916b5de844b7a7612cc57bca4024a90f7c9c6a55d800573a738f4061ac","observation_id":"fd427fd4-6b50-4362-9e4b-2eb05891de91","resolution":{"observed_at":"2026-08-11T04:56:12.491847Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2411.15641","last_updated":"2025-06-03T21:19:58Z","snapshot_observed_at":"2026-08-12T14:02:35.983545Z","submitted_at":"2024-11-23T19:47:22Z","title":"Theory of internal conversion of the thorium-229 nuclear isomer in solid-state hosts","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2411.15641","snapshot_observed_at":"2026-08-11T04:56:12.495495Z","title":null,"venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":53,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.495495Z"},"links":{"cited_paper":"/paper/2411.15641","citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:1a6025f101b67581cdc921c45f044a5741d57abbdb0e8a4b170c4245a69e7f7d","observation_id":"4e54b263-5437-406b-bc23-8593f1d5579e","resolution":{"observed_at":"2026-08-11T04:56:12.495495Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2410.01753","last_updated":"2024-10-02T17:03:06Z","snapshot_observed_at":"2026-08-12T22:32:20.440460Z","submitted_at":"2024-10-02T17:03:06Z","title":"$^{229}\\mathrm{ThF}_4$ thin films for solid-state nuclear clocks","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2410.01753","snapshot_observed_at":"2026-08-11T04:56:12.499723Z","title":"Zhang, L","venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":54,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.499723Z"},"links":{"cited_paper":"/paper/2410.01753","citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:3e9a220eb5a27747bbe84bb968adfda254b8a358cacf199fb87ff670679e1db4","observation_id":"58750116-4fad-4808-bd63-25e018b8543d","resolution":{"observed_at":"2026-08-11T04:56:12.499723Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2503.20984","last_updated":"2025-08-16T04:30:17Z","snapshot_observed_at":"2026-08-07T16:34:25.351499Z","submitted_at":"2025-03-26T20:50:30Z","title":"Host-dependent frequency offsets in $^{229}$Th nuclear clockwork","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2503.20984","snapshot_observed_at":"2026-08-11T04:56:12.503670Z","title":"Perera, H.W.T","venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":55,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.503670Z"},"links":{"cited_paper":"/paper/2503.20984","citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:baaba8760d439d9849a52c0af66c9686abe40057d461e887d7244a5bddd09c95","observation_id":"3f221409-07f4-4db4-858b-1236cc19048d","resolution":{"observed_at":"2026-08-11T04:56:12.503670Z","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":"2026-08-11T04:56:12.806187Z","title":null,"venue":null,"work_id":"e2e04b6e-8b12-4f9d-ae94-30b38d16051a","year":1999},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":56,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.507585Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:7b156f8b341d42ac2d0dc5b8973e08734e95800c74235a5251f8e334b606f224","observation_id":"68aea6d2-0e10-4fd6-bb4c-38b4b8faf3f8","resolution":{"observed_at":"2026-08-11T04:56:12.810308Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-11T04:56:12.795410Z","title":"Dzuba, V.V","venue":null,"work_id":"a4ee7ed2-e810-4a96-9194-ac2755c55044","year":1999},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":57,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.510722Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:9184fa7352e22a82202969db8177bf59a21e870433d535aee6ed968ea38ea7e2","observation_id":"7fb25d72-6f1d-4445-984c-126ef28064db","resolution":{"observed_at":"2026-08-11T04:56:12.798884Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-11T04:56:12.783967Z","title":null,"venue":null,"work_id":"89832b7b-1708-4e01-83db-627adb6a3d5a","year":2009},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":58,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.513299Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:16c94d1ea1fb26de6d312ed726823e68ea48d146e55619e37a7279eadd8c7351","observation_id":"1faeace3-2c21-4317-a699-28552d3b4c99","resolution":{"observed_at":"2026-08-11T04:56:12.787840Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-11T04:56:12.772739Z","title":null,"venue":null,"work_id":"bd6d81ff-ddd7-4f5d-9b41-5fac2b0819da","year":2009},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":59,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.516416Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:3b98766faae5556305819d8c5406d60344863eed447da4b5118aded2bbfd8433","observation_id":"8f24cf83-eeb6-4d00-9848-34f265f096cf","resolution":{"observed_at":"2026-08-11T04:56:12.776502Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-11T04:56:12.760256Z","title":null,"venue":null,"work_id":"77ebf9c5-53bf-4285-bd82-404831cfcc43","year":2003},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":60,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.519840Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:fe8a2c9ef5a18b6fa6daad18f082494c16b4f9ecf50782e20f12cc69f6d54a09","observation_id":"595ad2db-4f50-45cf-9dc3-6546b1b97e4a","resolution":{"observed_at":"2026-08-11T04:56:12.764257Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-11T04:56:12.748912Z","title":"Cing¨ oz, A","venue":null,"work_id":"82188fe1-0db2-464a-b6f3-1e21e45d51fe","year":2007},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":61,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.522601Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:55e7c6356ced783f43e2eed9d6bb6722fe902949ee885a255191a1b275eef7f7","observation_id":"15077d4b-7044-44a9-b0ec-b35bc377ddae","resolution":{"observed_at":"2026-08-11T04:56:12.752906Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2407.17300","last_updated":"2024-07-24T14:14:51Z","snapshot_observed_at":"2026-08-12T23:15:36.870003Z","submitted_at":"2024-07-24T14:14:51Z","title":"Fine-structure constant sensitivity of the Th-229 nuclear clock transition","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2407.17300","snapshot_observed_at":"2026-08-11T04:56:12.525057Z","title":"Beeks, G","venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":62,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.525057Z"},"links":{"cited_paper":"/paper/2407.17300","citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:12de910513be30f6c226838484d857df5d9dd1d511f6abc44f3a926997db77eb","observation_id":"4cd770e4-d8fb-4338-9887-e7b9797c502d","resolution":{"observed_at":"2026-08-11T04:56:12.525057Z","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":"2026-08-11T04:56:12.731662Z","title":"Berengut, V.A","venue":null,"work_id":"ad034263-e069-4f09-a965-40ede618dc23","year":2009},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":63,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.528899Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:283d15c878d453c49fb9402f68b0d8377127db33e4465e0ef38ca26a5d48515c","observation_id":"994fb86b-6032-43da-8797-36a64f12774e","resolution":{"observed_at":"2026-08-11T04:56:12.737008Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-11T04:56:12.722196Z","title":null,"venue":null,"work_id":"7eab293d-b6d8-4525-92b2-392b93389ec2","year":2018},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":64,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.532616Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:1397d8401753368f84ecee3599c3868a854d7422d27a55c444f1d333e2142451","observation_id":"5dcab536-56a7-4e13-90ba-063cee5bd299","resolution":{"observed_at":"2026-08-11T04:56:12.725016Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-11T04:56:12.710270Z","title":null,"venue":null,"work_id":"a957dc93-5376-4140-a666-cd8aa267bf71","year":2014},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":65,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.535800Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:dd22ebd22a0dd699bed8f49bb1db9cdea0cdfae3668165ce59325fa0ee267267","observation_id":"81e7f2bb-cf4b-47cc-a554-4c4609bb6c63","resolution":{"observed_at":"2026-08-11T04:56:12.713842Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-11T04:56:12.539377Z","title":null,"venue":null,"work_id":null,"year":1987},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":66,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.539377Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:5c43c751cf3c0b2cb9e370a3b5825141940debd961be273605ac51c8c5e0c192","observation_id":"dce92f99-8fdf-4afa-9d05-735817c8b76a","resolution":{"observed_at":"2026-08-11T04:56:12.539377Z","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":"2026-08-11T04:56:12.543053Z","title":null,"venue":null,"work_id":null,"year":1988},"citing_paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics","version":2},"reference_index":67,"source":"pdf_text","source_observed_at":"2026-08-11T04:56:12.543053Z"},"links":{"citing_paper":"/paper/2412.18308"},"observation_digest":"sha256:6155de5ecfdab7a6b4a34493b75547fa9bffb87b7c86ffe2979ad2ec5de7e0a2","observation_id":"9197c11b-df60-4cac-8cf6-36ce262b2398","resolution":{"observed_at":"2026-08-11T04:56:12.543053Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"paper":{"arxiv_id":"2412.18308","last_updated":"2025-05-14T11:25:24Z","latest_version":2,"primary_category":"physics.atom-ph","snapshot_observed_at":"2026-08-11T04:47:06.766929Z","submitted_at":"2024-12-24T09:45:29Z","title":"Using the Th III Ion for a Nuclear Clock and Searches for New Physics"},"reference_resolution":{"displayed":67,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":52,"verified_exact":4,"verified_fuzzy":11},"total_outbound_references":67},"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":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+00:00","source":"retraction_watch"}],"thesis":"As of 13 August 2026, this Paper Citation Record lists 67 of 67 outbound references and 1 inbound Pith citation observation for arXiv:2412.18308."}