{"as_of":"2026-08-22T12:23:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:0661dbe4b0e57cdc0bf41abee8794ddc32ab6fd8c02dcacee108bc5a4bf0dc7c","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":"2026-08-22T06:32:14.747728+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":"2026-07-11T23:07:42.208429Z","state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"arxiv_reference","source_observed_at":"2026-07-01T01:15:12.851256Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2302.14066","last_updated":"2024-07-29T20:16:13Z","snapshot_observed_at":"2026-08-22T00:06:19.156038Z","submitted_at":"2023-02-27T19:00:00Z","title":"Query-optimal estimation of unitary channels in diamond distance","version":2},"cited_work":{"arxiv_id":"2302.14066","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2302.14066","snapshot_observed_at":"2026-07-01T01:15:12.851256Z","title":null,"venue":null,"work_id":"cfbbc4f3-374d-4278-a4cb-5f5be5f48620","year":2023},"citing_paper":{"arxiv_id":"2507.10784","last_updated":"2026-04-17T07:38:57Z","snapshot_observed_at":"2026-08-14T23:13:51.709765Z","submitted_at":"2025-07-14T20:18:12Z","title":"Quantum Advantage in Storage and Retrieval of Isometry Channels","version":4},"reference_index":60,"source":"pdf_text","source_observed_at":"2026-05-19T04:21:16.169640Z"},"links":{"cited_paper":"/paper/2302.14066","citing_paper":"/paper/2507.10784"},"observation_digest":"sha256:9565dc9117091b446134466bc5495285d09087aeabb146e567635d14336f88b5","observation_id":"5cb4fb7c-76ac-4aa5-b000-48adc42842c5","resolution":{"observed_at":"2026-05-19T04:22:03.603159Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2302.14066","last_updated":"2024-07-29T20:16:13Z","snapshot_observed_at":"2026-08-22T00:06:19.156038Z","submitted_at":"2023-02-27T19:00:00Z","title":"Query-optimal estimation of unitary channels in diamond distance","version":2},"cited_work":{"arxiv_id":"2302.14066","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2302.14066","snapshot_observed_at":"2026-07-01T01:15:12.851256Z","title":null,"venue":null,"work_id":"cfbbc4f3-374d-4278-a4cb-5f5be5f48620","year":2023},"citing_paper":{"arxiv_id":"2512.21260","last_updated":"2026-05-16T02:13:25Z","snapshot_observed_at":"2026-07-06T22:40:02.746573Z","submitted_at":"2025-12-24T16:09:38Z","title":"Random dilation superchannel","version":2},"reference_index":39,"source":"pdf_text","source_observed_at":"2026-05-21T17:07:35.207910Z"},"links":{"cited_paper":"/paper/2302.14066","citing_paper":"/paper/2512.21260"},"observation_digest":"sha256:d3fa1263c13807066a47418ac33a950df5c71d2d0d21b62018ac976367bacb7f","observation_id":"cc488e44-c24a-4088-a9b6-0447353ff5a0","resolution":{"observed_at":"2026-05-21T17:10:24.987233Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2302.14066","last_updated":"2024-07-29T20:16:13Z","snapshot_observed_at":"2026-08-22T00:06:19.156038Z","submitted_at":"2023-02-27T19:00:00Z","title":"Query-optimal estimation of unitary channels in diamond distance","version":2},"cited_work":{"arxiv_id":"2302.14066","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2302.14066","snapshot_observed_at":"2026-07-01T01:15:12.851256Z","title":null,"venue":null,"work_id":"cfbbc4f3-374d-4278-a4cb-5f5be5f48620","year":2023},"citing_paper":{"arxiv_id":"2606.29741","last_updated":"2026-08-17T11:08:08Z","snapshot_observed_at":"2026-08-20T23:16:52.584197Z","submitted_at":"2026-06-29T03:35:05Z","title":"Unbiased Hamiltonian Simulation by Reversing Trotter Error Dynamics","version":1},"reference_index":54,"source":"pdf_text","source_observed_at":"2026-06-30T06:32:03.225826Z"},"links":{"cited_paper":"/paper/2302.14066","citing_paper":"/paper/2606.29741"},"observation_digest":"sha256:8bb355f98a3cd0f41ed86cd14deb7c83aaef9f2576a90f336ecf9c95f1dcd3be","observation_id":"e7dff838-1325-4ba2-a896-eebae83cd8a5","resolution":{"observed_at":"2026-06-30T06:34:18.772546Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2302.14066","last_updated":"2024-07-29T20:16:13Z","snapshot_observed_at":"2026-08-22T00:06:19.156038Z","submitted_at":"2023-02-27T19:00:00Z","title":"Query-optimal estimation of unitary channels in diamond distance","version":2},"cited_work":{"arxiv_id":"2302.14066","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2302.14066","snapshot_observed_at":"2026-07-01T01:15:12.851256Z","title":null,"venue":null,"work_id":"cfbbc4f3-374d-4278-a4cb-5f5be5f48620","year":2023},"citing_paper":{"arxiv_id":"2606.30853","last_updated":"2026-06-29T19:34:06Z","snapshot_observed_at":"2026-08-12T15:24:36.939257Z","submitted_at":"2026-06-29T19:34:06Z","title":"Rethinking quantum information in gravity and fields","version":1},"reference_index":248,"source":"pdf_text","source_observed_at":"2026-07-01T01:14:50.851412Z"},"links":{"cited_paper":"/paper/2302.14066","citing_paper":"/paper/2606.30853"},"observation_digest":"sha256:4b281fc1ce8c922e8d4cb8e90c221187efe5897d5a7d6b987519e0ca49310574","observation_id":"3b3eac70-c251-4b79-9285-f5c44c8bfa4b","resolution":{"observed_at":"2026-07-01T01:15:12.852898Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2302.14066","last_updated":"2024-07-29T20:16:13Z","snapshot_observed_at":"2026-08-22T00:06:19.156038Z","submitted_at":"2023-02-27T19:00:00Z","title":"Query-optimal estimation of unitary channels in diamond distance","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2302.14066","snapshot_observed_at":"2026-07-11T23:07:42.208429Z","title":"Query-optimal estimation of unitary channels in diamond distance","venue":null,"work_id":null,"year":2023},"citing_paper":{"arxiv_id":"2607.03905","last_updated":"2026-07-04T14:59:03Z","snapshot_observed_at":"2026-08-13T21:14:23.624815Z","submitted_at":"2026-07-04T14:59:03Z","title":"On estimating operator norm distance, with optimal trace distance estimation when one state is pure","version":1},"reference_index":30,"source":"arxiv_source","source_observed_at":"2026-07-11T23:07:42.208429Z"},"links":{"cited_paper":"/paper/2302.14066","citing_paper":"/paper/2607.03905"},"observation_digest":"sha256:de6433bf4535b79a3d52eb29e3511746b95e062d3af6d32c60fd513212548cc4","observation_id":"e96759ee-242f-4fd9-8714-0221768c20ac","resolution":{"observed_at":"2026-07-11T23:07:42.208429Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/2302.14066/citation-record","integrity":"/paper/2302.14066/integrity","json":"/paper/2302.14066/citation-record.json","paper":"/paper/2302.14066"},"outbound":[],"paper":{"arxiv_id":"2302.14066","last_updated":"2024-07-29T20:16:13Z","latest_version":2,"primary_category":"quant-ph","snapshot_observed_at":"2026-08-22T00:06:19.156038Z","submitted_at":"2023-02-27T19:00:00Z","title":"Query-optimal estimation of unitary channels in diamond distance"},"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":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"thesis":"As of 22 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 5 inbound Pith citation observations for arXiv:2302.14066."}