{"as_of":"2026-08-15T21:06:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:43b9714d8cacc6b9ceec0d5025ec4aadfd9ab23e733c763a6fd0ecacb7eef328","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":1,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":1,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-15T06:32:42.880941+00:00","state":"measured"},{"denominator":1,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":1,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-03T14:17:27.161900Z","state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"cited_works","source_observed_at":null,"state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"0802.2041","last_updated":"2008-02-14T16:01:13Z","snapshot_observed_at":"2026-08-15T10:21:39.526411Z","submitted_at":"2008-02-14T16:01:13Z","title":"Dark Matter Accretion into Supermassive Black Holes","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"0802.2041","snapshot_observed_at":"2026-08-03T14:17:27.161900Z","title":"Peirani and J","venue":null,"work_id":null,"year":2008},"citing_paper":{"arxiv_id":"2512.22267","last_updated":"2026-06-16T15:27:05Z","snapshot_observed_at":"2026-08-14T03:50:23.659960Z","submitted_at":"2025-12-24T19:00:55Z","title":"Matter environments around black holes: geodesics, light rings, and ultracompact configurations","version":2},"reference_index":33,"source":"pdf_text","source_observed_at":"2026-08-03T14:17:27.161900Z"},"links":{"cited_paper":"/paper/0802.2041","citing_paper":"/paper/2512.22267"},"observation_digest":"sha256:fda6c1ee23355e33886728a748ef91a0b6ad35ab1a0c1aacd2399d65029a5c52","observation_id":"de2107d0-a980-41fd-9052-586ab6a9f3e4","resolution":{"observed_at":"2026-08-03T14:17:27.161900Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/0802.2041/citation-record","integrity":"/paper/0802.2041/integrity","json":"/paper/0802.2041/citation-record.json","paper":"/paper/0802.2041"},"outbound":[],"paper":{"arxiv_id":"0802.2041","last_updated":"2008-02-14T16:01:13Z","latest_version":1,"primary_category":"astro-ph","snapshot_observed_at":"2026-08-15T10:21:39.526411Z","submitted_at":"2008-02-14T16:01:13Z","title":"Dark Matter Accretion into Supermassive Black Holes"},"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":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"thesis":"As of 15 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 1 inbound Pith citation observation for arXiv:0802.2041."}