{"as_of":"2026-08-16T23:20:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:f4e9801e7cc412b94c0899a0056555488c7802c6dcb39af358b8e59598e06d8d","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":4,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":4,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-16T06:30:59.297886+00:00","state":"measured"},{"denominator":4,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":4,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-15T16:51:11.339823Z","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":"2026-05-15T21:46:41.959495Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2004.01038","last_updated":"2020-09-16T15:43:02Z","snapshot_observed_at":"2026-08-04T20:51:39.014877Z","submitted_at":"2020-04-02T14:36:08Z","title":"Gravitational lensing by black holes in the $4D$ Einstein-Gauss-Bonnet gravity","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2004.01038","snapshot_observed_at":"2026-08-06T16:19:56.412801Z","title":null,"venue":null,"work_id":null,"year":2020},"citing_paper":{"arxiv_id":"2507.13953","last_updated":"2025-07-18T14:21:03Z","snapshot_observed_at":"2026-08-12T07:03:55.261773Z","submitted_at":"2025-07-18T14:21:03Z","title":"Strong gravitational lensing by black hole in F(R) Euler Heisenberg Gravity's Rainbow","version":1},"reference_index":76,"source":"pdf_text","source_observed_at":"2026-08-06T16:19:56.412801Z"},"links":{"cited_paper":"/paper/2004.01038","citing_paper":"/paper/2507.13953"},"observation_digest":"sha256:a737252c157da88dc59aaabec583e1e6e962b2b1bf953f2e474f6fb250f5bd9d","observation_id":"c1843c0d-1cfa-435d-bcb9-222f03bb1f4d","resolution":{"observed_at":"2026-08-06T16:19:56.412801Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2004.01038","last_updated":"2020-09-16T15:43:02Z","snapshot_observed_at":"2026-08-04T20:51:39.014877Z","submitted_at":"2020-04-02T14:36:08Z","title":"Gravitational lensing by black holes in the $4D$ Einstein-Gauss-Bonnet gravity","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2004.01038","snapshot_observed_at":"2026-08-15T16:51:11.339823Z","title":null,"venue":null,"work_id":null,"year":2020},"citing_paper":{"arxiv_id":"2509.00127","last_updated":"2025-08-29T11:08:07Z","snapshot_observed_at":"2026-08-16T23:07:36.319521Z","submitted_at":"2025-08-29T11:08:07Z","title":"Probing Lorentz Symmetry Violation through Lensing Observables of Rotating Black Holes","version":1},"reference_index":73,"source":"pdf_text","source_observed_at":"2026-08-15T16:51:11.339823Z"},"links":{"cited_paper":"/paper/2004.01038","citing_paper":"/paper/2509.00127"},"observation_digest":"sha256:e9c4caca4c15e3e7f2a8c23cc3b192a5e14a4694d6b0892096b1e202e5515f90","observation_id":"bd1506c9-9683-4c54-996b-fb044f44b94e","resolution":{"observed_at":"2026-08-15T16:51:11.339823Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2004.01038","last_updated":"2020-09-16T15:43:02Z","snapshot_observed_at":"2026-08-04T20:51:39.014877Z","submitted_at":"2020-04-02T14:36:08Z","title":"Gravitational lensing by black holes in the $4D$ Einstein-Gauss-Bonnet gravity","version":3},"cited_work":{"arxiv_id":"2004.01038","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2004.01038","snapshot_observed_at":"2026-06-05T21:23:00.469572Z","title":null,"venue":null,"work_id":"f21766a7-acd7-4986-b7f3-8c74a22c752b","year":2004},"citing_paper":{"arxiv_id":"2602.16237","last_updated":"2026-05-11T19:17:50Z","snapshot_observed_at":"2026-08-13T17:50:49.899891Z","submitted_at":"2026-02-18T07:27:05Z","title":"Rotating Black Holes with Primary Scalar Hair: Shadow Signatures in Beyond Horndeski Gravity","version":2},"reference_index":98,"source":"pdf_text","source_observed_at":"2026-05-15T21:46:24.406651Z"},"links":{"cited_paper":"/paper/2004.01038","citing_paper":"/paper/2602.16237"},"observation_digest":"sha256:09dfea5a31b4fa3da569332286496c0b1f26407bf1f0bf62668c130e2908e562","observation_id":"92f6b077-1355-4557-a4db-74fcbfe29050","resolution":{"observed_at":"2026-05-15T21:46:41.962139Z","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"}},{"citation":{"cited_paper":{"arxiv_id":"2004.01038","last_updated":"2020-09-16T15:43:02Z","snapshot_observed_at":"2026-08-04T20:51:39.014877Z","submitted_at":"2020-04-02T14:36:08Z","title":"Gravitational lensing by black holes in the $4D$ Einstein-Gauss-Bonnet gravity","version":3},"cited_work":{"arxiv_id":"2004.01038","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2004.01038","snapshot_observed_at":"2026-06-05T21:23:00.469572Z","title":null,"venue":null,"work_id":"f21766a7-acd7-4986-b7f3-8c74a22c752b","year":2004},"citing_paper":{"arxiv_id":"2604.09046","last_updated":"2026-04-10T07:10:10Z","snapshot_observed_at":"2026-08-10T21:18:43.937446Z","submitted_at":"2026-04-10T07:10:10Z","title":"Relative Magnification Factor of Point Sources on Accretion Disks","version":1},"reference_index":56,"source":"pdf_text","source_observed_at":"2026-05-10T17:27:08.924918Z"},"links":{"cited_paper":"/paper/2004.01038","citing_paper":"/paper/2604.09046"},"observation_digest":"sha256:6972a1e2ff632c7ac4d9900d74aaa8a8d4f96a2952fbeb13ba1d39f66584b6fb","observation_id":"52237d8f-4919-4866-909c-ef1f019a7ca1","resolution":{"observed_at":"2026-05-11T06:46:41.480402Z","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/2004.01038/citation-record","integrity":"/paper/2004.01038/integrity","json":"/paper/2004.01038/citation-record.json","paper":"/paper/2004.01038"},"outbound":[],"paper":{"arxiv_id":"2004.01038","last_updated":"2020-09-16T15:43:02Z","latest_version":3,"primary_category":"gr-qc","snapshot_observed_at":"2026-08-04T20:51:39.014877Z","submitted_at":"2020-04-02T14:36:08Z","title":"Gravitational lensing by black holes in the $4D$ Einstein-Gauss-Bonnet gravity"},"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 16 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 4 inbound Pith citation observations for arXiv:2004.01038."}