{"as_of":"2026-08-10T09:10:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:960b851dc25938eec41282e41ae5f09d549d43791646a9b5ef6ed6a876d504b1","coverage":[{"denominator":0,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":0,"source":"paper_references, paper_reference_links","source_observed_at":null,"state":"measured"},{"denominator":5,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":5,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-10T06:31:04.303077+00:00","state":"measured"},{"denominator":5,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":5,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-06T22:48:45.808255Z","state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":1,"source":"arxiv_reference","source_observed_at":"2026-08-05T02:28:24.338817Z","state":"measured"}],"external_citation_measurements":[{"count":2,"observed_at":"2026-08-05T02:28:24.338817Z","source":"arxiv_reference"}],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2504.15725","last_updated":"2025-04-22T09:20:25Z","snapshot_observed_at":"2026-08-07T16:00:18.634919Z","submitted_at":"2025-04-22T09:20:25Z","title":"Low-overhead error detection with spacetime codes","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2504.15725","snapshot_observed_at":"2026-08-06T22:48:45.808255Z","title":"Martiel and A","venue":null,"work_id":null,"year":2025},"citing_paper":{"arxiv_id":"2506.20658","last_updated":"2025-07-14T18:34:04Z","snapshot_observed_at":"2026-08-09T19:36:33.919415Z","submitted_at":"2025-06-25T17:53:35Z","title":"A Framework for Quantum Advantage","version":2},"reference_index":31,"source":"pdf_text","source_observed_at":"2026-08-06T22:48:45.808255Z"},"links":{"cited_paper":"/paper/2504.15725","citing_paper":"/paper/2506.20658"},"observation_digest":"sha256:32cba20df27f293bbb262c0b4a1ff4e937627275f69051089d80136b854e949a","observation_id":"f3654ff2-1e34-4f20-b2f2-59743d712115","resolution":{"observed_at":"2026-08-06T22:48:45.808255Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2504.15725","last_updated":"2025-04-22T09:20:25Z","snapshot_observed_at":"2026-08-07T16:00:18.634919Z","submitted_at":"2025-04-22T09:20:25Z","title":"Low-overhead error detection with spacetime codes","version":1},"cited_work":{"arxiv_id":"2504.15725","doi":"10.48550/arxiv.2504.15725","metadata_source":"arxiv_reference","pith_arxiv_id":"2504.15725","snapshot_observed_at":"2026-08-05T02:28:24.338817Z","title":"Low-overhead error detection with spacetime codes","venue":"ArXiv.org","work_id":"a8bd1bc7-72dc-439d-903a-888c73bcd9e0","year":2025},"citing_paper":{"arxiv_id":"2604.27824","last_updated":"2026-04-30T13:11:34Z","snapshot_observed_at":"2026-07-06T23:13:15.994987Z","submitted_at":"2026-04-30T13:11:34Z","title":"Compressed Sensing for Efficient Fidelity Estimation of GHZ States","version":1},"reference_index":26,"source":"pdf_text","source_observed_at":"2026-05-07T07:46:06.755212Z"},"links":{"cited_paper":"/paper/2504.15725","citing_paper":"/paper/2604.27824"},"observation_digest":"sha256:7da8ce66a33ab92be414ef2681d04d0566f0c4292718689df50a94bb828a8104","observation_id":"28d4023d-e365-4532-9ffe-8a19da0e0637","resolution":{"observed_at":"2026-05-12T10:06:29.632172Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-10T06:31:04.303077+00:00","source":"crossref"},{"observed_at":"2026-08-10T06:30:57.382061+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2504.15725","last_updated":"2025-04-22T09:20:25Z","snapshot_observed_at":"2026-08-07T16:00:18.634919Z","submitted_at":"2025-04-22T09:20:25Z","title":"Low-overhead error detection with spacetime codes","version":1},"cited_work":{"arxiv_id":"2504.15725","doi":"10.48550/arxiv.2504.15725","metadata_source":"arxiv_reference","pith_arxiv_id":"2504.15725","snapshot_observed_at":"2026-08-05T02:28:24.338817Z","title":"Low-overhead error detection with spacetime codes","venue":"ArXiv.org","work_id":"a8bd1bc7-72dc-439d-903a-888c73bcd9e0","year":2025},"citing_paper":{"arxiv_id":"2605.02861","last_updated":"2026-05-04T17:37:24Z","snapshot_observed_at":"2026-08-08T17:19:05.931401Z","submitted_at":"2026-05-04T17:37:24Z","title":"Opportunities and challenges in scaling quantum error detection on hardware","version":1},"reference_index":25,"source":"pdf_text","source_observed_at":"2026-05-09T16:03:25.036082Z"},"links":{"cited_paper":"/paper/2504.15725","citing_paper":"/paper/2605.02861"},"observation_digest":"sha256:21a1e539b7fb7b8a8b131126a22c8b3653ed238c39986dcb0ed67fe17b83d1bb","observation_id":"7375881d-1ca3-423f-b070-044ad9561e79","resolution":{"observed_at":"2026-05-11T16:36:08.457635Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-10T06:31:04.303077+00:00","source":"crossref"},{"observed_at":"2026-08-10T06:30:57.382061+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2504.15725","last_updated":"2025-04-22T09:20:25Z","snapshot_observed_at":"2026-08-07T16:00:18.634919Z","submitted_at":"2025-04-22T09:20:25Z","title":"Low-overhead error detection with spacetime codes","version":1},"cited_work":{"arxiv_id":"2504.15725","doi":"10.48550/arxiv.2504.15725","metadata_source":"arxiv_reference","pith_arxiv_id":"2504.15725","snapshot_observed_at":"2026-08-05T02:28:24.338817Z","title":"Low-overhead error detection with spacetime codes","venue":"ArXiv.org","work_id":"a8bd1bc7-72dc-439d-903a-888c73bcd9e0","year":2025},"citing_paper":{"arxiv_id":"2605.02861","last_updated":"2026-05-04T17:37:24Z","snapshot_observed_at":"2026-08-08T17:19:05.931401Z","submitted_at":"2026-05-04T17:37:24Z","title":"Opportunities and challenges in scaling quantum error detection on hardware","version":1},"reference_index":41,"source":"pdf_text","source_observed_at":"2026-05-09T16:03:25.036082Z"},"links":{"cited_paper":"/paper/2504.15725","citing_paper":"/paper/2605.02861"},"observation_digest":"sha256:f83ae5fb827652d3280a4b3400e135a74c5b387e762de68c58342856581a585d","observation_id":"aa6462c7-21c2-4a72-a5a6-8c9d8ef8a123","resolution":{"observed_at":"2026-05-09T21:58:46.865729Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-10T06:31:04.303077+00:00","source":"crossref"},{"observed_at":"2026-08-10T06:30:57.382061+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2504.15725","last_updated":"2025-04-22T09:20:25Z","snapshot_observed_at":"2026-08-07T16:00:18.634919Z","submitted_at":"2025-04-22T09:20:25Z","title":"Low-overhead error detection with spacetime codes","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2504.15725","snapshot_observed_at":"2026-08-01T01:08:30.565514Z","title":null,"venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2607.25941","last_updated":"2026-07-28T16:26:56Z","snapshot_observed_at":"2026-08-07T05:23:56.322382Z","submitted_at":"2026-07-28T16:26:56Z","title":"Sampling hard circuits with verifiably high fidelity","version":1},"reference_index":2025,"source":"pdf_text","source_observed_at":"2026-08-01T01:08:30.565514Z"},"links":{"cited_paper":"/paper/2504.15725","citing_paper":"/paper/2607.25941"},"observation_digest":"sha256:97490dceca3c6eb0b9902629aff831c0b6c9c3a569b73b00f5bb60f3d8c4e104","observation_id":"6e80bbe7-031e-4dcb-ab50-83221eb07a20","resolution":{"observed_at":"2026-08-01T01:08:30.565514Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/2504.15725/citation-record","integrity":"/paper/2504.15725/integrity","json":"/paper/2504.15725/citation-record.json","paper":"/paper/2504.15725"},"outbound":[],"paper":{"arxiv_id":"2504.15725","last_updated":"2025-04-22T09:20:25Z","latest_version":1,"primary_category":"quant-ph","snapshot_observed_at":"2026-08-07T16:00:18.634919Z","submitted_at":"2025-04-22T09:20:25Z","title":"Low-overhead error detection with spacetime codes"},"reference_resolution":{"displayed":0,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":0,"verified_exact":0,"verified_fuzzy":0},"total_outbound_references":0},"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":"2026-08-10T06:31:04.303077+00:00","source":"crossref"},{"observed_at":"2026-08-10T06:30:57.382061+00:00","source":"retraction_watch"}],"thesis":"As of 10 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 5 inbound Pith citation observations for arXiv:2504.15725."}