{"as_of":"2026-08-13T13:15:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:04c935d6eb84b74e68b7d163d42478716ce5176621b7b6d2a08a3f95a3012bf2","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":2,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":2,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-13T06:32:02.005865+00:00","state":"measured"},{"denominator":2,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":2,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-11T23:18:49.002035Z","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":"2026-08-11T16:21:20.959867Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1608.02532","last_updated":"2016-11-28T11:16:20Z","snapshot_observed_at":"2026-07-06T05:06:22.805283Z","submitted_at":"2016-08-08T17:53:42Z","title":"Hawking versus Unruh effects, or the difficulty of slowly crossing a black hole horizon","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1608.02532","snapshot_observed_at":"2026-08-11T23:18:49.002035Z","title":null,"venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2412.02755","last_updated":"2025-03-11T21:06:42Z","snapshot_observed_at":"2026-08-12T19:55:19.126924Z","submitted_at":"2024-12-03T19:00:06Z","title":"Deep in the knotted black hole","version":3},"reference_index":24,"source":"pdf_text","source_observed_at":"2026-08-11T23:18:49.002035Z"},"links":{"cited_paper":"/paper/1608.02532","citing_paper":"/paper/2412.02755"},"observation_digest":"sha256:ed65e1a093e7aa1899d026961a740acfa645e05bd3b8043b73a0db482c75f419","observation_id":"9fc98596-94d1-4743-bed0-31818742ce00","resolution":{"observed_at":"2026-08-11T23:18:49.002035Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1608.02532","last_updated":"2016-11-28T11:16:20Z","snapshot_observed_at":"2026-07-06T05:06:22.805283Z","submitted_at":"2016-08-08T17:53:42Z","title":"Hawking versus Unruh effects, or the difficulty of slowly crossing a black hole horizon","version":3},"cited_work":{"arxiv_id":"1608.02532","doi":null,"metadata_source":"pith","pith_arxiv_id":"1608.02532","snapshot_observed_at":"2026-08-11T16:21:20.959867Z","title":"Hawking versus Unruh effects, or the difficulty of slowly crossing a black hole horizon","venue":"gr-qc","work_id":"38fd810b-4a6e-435e-a9c6-67f58870636d","year":2016},"citing_paper":{"arxiv_id":"2412.10328","last_updated":"2025-03-10T00:35:29Z","snapshot_observed_at":"2026-08-12T14:16:11.469058Z","submitted_at":"2024-12-13T18:07:08Z","title":"Bounds for Lyapunov exponent of circular light orbits in black holes","version":3},"reference_index":37,"source":"pdf_text","source_observed_at":"2026-08-11T16:21:20.145169Z"},"links":{"cited_paper":"/paper/1608.02532","citing_paper":"/paper/2412.10328"},"observation_digest":"sha256:f1a7faa34ea9226ddc7eba3ae5199f5fa37d6fb2d5b041094879c6ba1dc3df98","observation_id":"19845627-f7d3-48d9-80fb-ed6a6d24648a","resolution":{"observed_at":"2026-08-11T16:21:20.964996Z","resolver_source":"local_arxiv","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"}}],"links":{"evidence":"/evidence","html":"/paper/1608.02532/citation-record","integrity":"/paper/1608.02532/integrity","json":"/paper/1608.02532/citation-record.json","paper":"/paper/1608.02532"},"outbound":[],"paper":{"arxiv_id":"1608.02532","last_updated":"2016-11-28T11:16:20Z","latest_version":3,"primary_category":"gr-qc","snapshot_observed_at":"2026-07-06T05:06:22.805283Z","submitted_at":"2016-08-08T17:53:42Z","title":"Hawking versus Unruh effects, or the difficulty of slowly crossing a black hole horizon"},"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 2 inbound Pith citation observations for arXiv:1608.02532."}