{"as_of":"2026-08-13T14:00:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:21167d2da2032223f8fc2da097962e4d5d70cd311fcdd206e16a5b4f19131101","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":3,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":3,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-13T06:32:02.005865+00:00","state":"measured"},{"denominator":3,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":3,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-12T15:24:07.259796Z","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":"2026-07-02T14:07:03.420432Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2106.15628","last_updated":"2022-03-05T02:54:08Z","snapshot_observed_at":"2026-08-13T10:47:20.287988Z","submitted_at":"2021-06-29T18:00:00Z","title":"Recovery algorithms for Clifford Hayden-Preskill problem","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2106.15628","snapshot_observed_at":"2026-08-12T15:24:07.259796Z","title":"Recovery algorithms for clifford Hayden-Preskill problem","venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2411.14389","last_updated":"2024-11-21T18:24:03Z","snapshot_observed_at":"2026-08-13T06:36:40.980683Z","submitted_at":"2024-11-21T18:24:03Z","title":"Unified and Generalized Approach to Entanglement-Assisted Quantum Error Correction","version":1},"reference_index":67,"source":"pdf_text","source_observed_at":"2026-08-12T15:24:07.259796Z"},"links":{"cited_paper":"/paper/2106.15628","citing_paper":"/paper/2411.14389"},"observation_digest":"sha256:76b2bf5a235edc9677a0fc50bc2fb1cbf656cbd85b022f3c9273526d5f132ce6","observation_id":"937a67c9-49d4-48ac-b2bf-db45633b5614","resolution":{"observed_at":"2026-08-12T15:24:07.259796Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2106.15628","last_updated":"2022-03-05T02:54:08Z","snapshot_observed_at":"2026-08-13T10:47:20.287988Z","submitted_at":"2021-06-29T18:00:00Z","title":"Recovery algorithms for Clifford Hayden-Preskill problem","version":3},"cited_work":{"arxiv_id":"2106.15628","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2106.15628","snapshot_observed_at":"2026-07-02T14:07:03.420432Z","title":"Yoshida,Recovery algorithms for Clifford Hayden-Preskill problem,2106.15628","venue":null,"work_id":"b9b1c120-6144-47b5-98fa-e69a48d6c8a6","year":null},"citing_paper":{"arxiv_id":"2606.06582","last_updated":"2026-06-10T02:11:27Z","snapshot_observed_at":"2026-08-09T07:30:45.945063Z","submitted_at":"2026-06-04T18:00:01Z","title":"Fun with Graph States: Nonlocal Bell Pairs and the Arf Invariant","version":2},"reference_index":8,"source":"pdf_text","source_observed_at":"2026-06-28T00:41:32.955764Z"},"links":{"cited_paper":"/paper/2106.15628","citing_paper":"/paper/2606.06582"},"observation_digest":"sha256:ae043c04e000b5b49fefc6f7cb1414a87a0e2a9669dfa81a9d780a91243ac0d4","observation_id":"75347a10-f1f6-4649-b266-76971b987782","resolution":{"observed_at":"2026-07-02T14:07:03.422083Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-13T06:32:02.005865+00:00","source":"crossref"},{"observed_at":"2026-08-13T06:31:53.387327+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2106.15628","last_updated":"2022-03-05T02:54:08Z","snapshot_observed_at":"2026-08-13T10:47:20.287988Z","submitted_at":"2021-06-29T18:00:00Z","title":"Recovery algorithms for Clifford Hayden-Preskill problem","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2106.15628","snapshot_observed_at":"2026-08-01T23:18:46.798021Z","title":"Recovery Algorithms for Clifford Hayden–Preskill Problem,","venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2607.15537","last_updated":"2026-07-17T01:13:26Z","snapshot_observed_at":"2026-08-13T11:35:58.795636Z","submitted_at":"2026-07-17T01:13:26Z","title":"Microscopic Side Information Controls Ordered Hayden--Preskill Recovery","version":1},"reference_index":25,"source":"pdf_text","source_observed_at":"2026-08-01T23:18:46.798021Z"},"links":{"cited_paper":"/paper/2106.15628","citing_paper":"/paper/2607.15537"},"observation_digest":"sha256:107ed0f348d87f9d1dedd1a62791a5abba3952da7f8910be20058746073e0617","observation_id":"226a612b-defd-423d-96b5-b9c77f9291a9","resolution":{"observed_at":"2026-08-01T23:18:46.798021Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/2106.15628/citation-record","integrity":"/paper/2106.15628/integrity","json":"/paper/2106.15628/citation-record.json","paper":"/paper/2106.15628"},"outbound":[],"paper":{"arxiv_id":"2106.15628","last_updated":"2022-03-05T02:54:08Z","latest_version":3,"primary_category":"quant-ph","snapshot_observed_at":"2026-08-13T10:47:20.287988Z","submitted_at":"2021-06-29T18:00:00Z","title":"Recovery algorithms for Clifford Hayden-Preskill problem"},"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":"2026-08-13T06:32:02.005865+00:00","source":"crossref"},{"observed_at":"2026-08-13T06:31:53.387327+00:00","source":"retraction_watch"}],"thesis":"As of 13 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 3 inbound Pith citation observations for arXiv:2106.15628."}