{"as_of":"2026-08-17T01:00:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:2da879e0baad3ce5c5bd58e39b2d54849386cabb27c681ae010a370fb8f5f97d","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":"2026-08-16T06:30:59.297886+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":"2026-08-15T18:21:42.852798Z","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":"2026-05-11T13:56:02.856160Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2504.04102","last_updated":"2025-08-18T10:39:39Z","snapshot_observed_at":"2026-08-16T12:43:46.578820Z","submitted_at":"2025-04-05T08:26:42Z","title":"Shadows of three black holes in static equilibrium configuration","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2504.04102","snapshot_observed_at":"2026-08-15T18:21:42.852798Z","title":null,"venue":null,"work_id":null,"year":2025},"citing_paper":{"arxiv_id":"2507.18787","last_updated":"2025-07-24T20:15:32Z","snapshot_observed_at":"2026-08-16T05:09:17.325746Z","submitted_at":"2025-07-24T20:15:32Z","title":"Effects of matter with anisotropic pressure on the Fan-Wang regular black hole shadows","version":1},"reference_index":47,"source":"pdf_text","source_observed_at":"2026-08-15T18:21:42.852798Z"},"links":{"cited_paper":"/paper/2504.04102","citing_paper":"/paper/2507.18787"},"observation_digest":"sha256:218f9a88102d5c788d36ddf84ab678be71d41572facdf3e306ff65f59f0db8a4","observation_id":"a1bea3cb-23b0-4122-9f51-3ecfda877892","resolution":{"observed_at":"2026-08-15T18:21:42.852798Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2504.04102","last_updated":"2025-08-18T10:39:39Z","snapshot_observed_at":"2026-08-16T12:43:46.578820Z","submitted_at":"2025-04-05T08:26:42Z","title":"Shadows of three black holes in static equilibrium configuration","version":2},"cited_work":{"arxiv_id":"2504.04102","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2504.04102","snapshot_observed_at":"2026-06-05T21:23:00.469572Z","title":null,"venue":null,"work_id":"5b56a533-dbe1-4655-84a9-dfa4a2543232","year":2025},"citing_paper":{"arxiv_id":"2604.20499","last_updated":"2026-07-13T14:42:26Z","snapshot_observed_at":"2026-08-06T22:54:46.044273Z","submitted_at":"2026-04-22T12:41:34Z","title":"Reshaping the inner shadow of a Kerr black hole by a torn accretion disk","version":2},"reference_index":96,"source":"pdf_text","source_observed_at":"2026-05-09T23:55:34.813729Z"},"links":{"cited_paper":"/paper/2504.04102","citing_paper":"/paper/2604.20499"},"observation_digest":"sha256:2ef54ae55fe38e9252bcdb264e9849c1eb19eb2277b3b74ae4a360b03ed21955","observation_id":"6bca6224-91c2-4ed1-8568-61742e159769","resolution":{"observed_at":"2026-05-11T13:56:02.858982Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/2504.04102/citation-record","integrity":"/paper/2504.04102/integrity","json":"/paper/2504.04102/citation-record.json","paper":"/paper/2504.04102"},"outbound":[],"paper":{"arxiv_id":"2504.04102","last_updated":"2025-08-18T10:39:39Z","latest_version":2,"primary_category":"gr-qc","snapshot_observed_at":"2026-08-16T12:43:46.578820Z","submitted_at":"2025-04-05T08:26:42Z","title":"Shadows of three black holes in static equilibrium configuration"},"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":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"thesis":"As of 17 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:2504.04102."}