{"as_of":"2026-08-17T15:30:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:04e4b6f8b402daf6532a42ee6bd11d98037a9d8f54cf63e0734352ea4fc6af4f","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":"2026-08-17T06:30:58.91139+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":"2026-08-15T22:17:14.172243Z","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":"2026-05-17T01:31:24.709515Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2204.05593","last_updated":"2022-08-19T09:52:46Z","snapshot_observed_at":"2026-08-16T17:07:33.628427Z","submitted_at":"2022-04-12T07:48:59Z","title":"Light propagation in a plasma on an axially symmetric and stationary spacetime: Separability of the Hamilton-Jacobi equation and shadow","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2204.05593","snapshot_observed_at":"2026-08-15T22:17:14.172243Z","title":"Bezdekova, V","venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2505.07993","last_updated":"2025-06-24T15:29:48Z","snapshot_observed_at":"2026-08-17T13:07:21.380844Z","submitted_at":"2025-05-12T18:44:53Z","title":"Gravitational shadow and emission spectrum of thin accretion disks in a plasma medium","version":2},"reference_index":17,"source":"pdf_text","source_observed_at":"2026-08-15T22:17:14.172243Z"},"links":{"cited_paper":"/paper/2204.05593","citing_paper":"/paper/2505.07993"},"observation_digest":"sha256:1e84d040ddc6f7ba49f5435785a8768c8dbf46c55a98c21699557e2e91cf9f80","observation_id":"ce7370b2-312f-43f4-9302-124af1a8528e","resolution":{"observed_at":"2026-08-15T22:17:14.172243Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2204.05593","last_updated":"2022-08-19T09:52:46Z","snapshot_observed_at":"2026-08-16T17:07:33.628427Z","submitted_at":"2022-04-12T07:48:59Z","title":"Light propagation in a plasma on an axially symmetric and stationary spacetime: Separability of the Hamilton-Jacobi equation and shadow","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2204.05593","snapshot_observed_at":"2026-08-15T21:02:06.706878Z","title":"Bezdekova, V","venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2505.11629","last_updated":"2025-05-16T18:46:05Z","snapshot_observed_at":"2026-08-15T21:10:52.642624Z","submitted_at":"2025-05-16T18:46:05Z","title":"Null orbits and shadows in the Ernst-Wild geometry: insights for black holes immersed in a magnetic field","version":1},"reference_index":67,"source":"pdf_text","source_observed_at":"2026-08-15T21:02:06.706878Z"},"links":{"cited_paper":"/paper/2204.05593","citing_paper":"/paper/2505.11629"},"observation_digest":"sha256:22576e1550ba07050900e73a9050bf7a42ecd0c190ce56552263a17023c799c2","observation_id":"9338bc9f-fd79-4334-bd4c-403d1bbb3303","resolution":{"observed_at":"2026-08-15T21:02:06.706878Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2204.05593","last_updated":"2022-08-19T09:52:46Z","snapshot_observed_at":"2026-08-16T17:07:33.628427Z","submitted_at":"2022-04-12T07:48:59Z","title":"Light propagation in a plasma on an axially symmetric and stationary spacetime: Separability of the Hamilton-Jacobi equation and shadow","version":3},"cited_work":{"arxiv_id":"2204.05593","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2204.05593","snapshot_observed_at":"2026-06-05T21:23:00.469572Z","title":"Light propagation in a plasma on an axially symmetric and stationary spacetime: Separability of the Hamilton–Jacobi equation and shadow","venue":null,"work_id":"d371c11f-0831-4ade-855d-200b1b71ebec","year":2022},"citing_paper":{"arxiv_id":"2512.06051","last_updated":"2026-03-13T12:54:49Z","snapshot_observed_at":"2026-08-12T22:42:37.524208Z","submitted_at":"2025-12-05T11:26:03Z","title":"Investigating the interplay of the braneworld gravity and the plasma environment on the black hole shadow","version":2},"reference_index":58,"source":"pdf_text","source_observed_at":"2026-05-17T01:30:15.249282Z"},"links":{"cited_paper":"/paper/2204.05593","citing_paper":"/paper/2512.06051"},"observation_digest":"sha256:e618e9ed98e502fb1d0b24a286dc7717b8f9f1ecd8b639322417e3552f4c01b8","observation_id":"e0df6044-efad-4153-b2ae-9c14ac14a32e","resolution":{"observed_at":"2026-05-17T01:31:24.712161Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-17T06:30:58.91139+00:00","source":"crossref"},{"observed_at":"2026-08-17T06:30:54.323127+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2204.05593","last_updated":"2022-08-19T09:52:46Z","snapshot_observed_at":"2026-08-16T17:07:33.628427Z","submitted_at":"2022-04-12T07:48:59Z","title":"Light propagation in a plasma on an axially symmetric and stationary spacetime: Separability of the Hamilton-Jacobi equation and shadow","version":3},"cited_work":{"arxiv_id":"2204.05593","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2204.05593","snapshot_observed_at":"2026-06-05T21:23:00.469572Z","title":"Light propagation in a plasma on an axially symmetric and stationary spacetime: Separability of the Hamilton–Jacobi equation and shadow","venue":null,"work_id":"d371c11f-0831-4ade-855d-200b1b71ebec","year":2022},"citing_paper":{"arxiv_id":"2605.01426","last_updated":"2026-05-02T12:54:12Z","snapshot_observed_at":"2026-08-15T16:27:56.422106Z","submitted_at":"2026-05-02T12:54:12Z","title":"A note on methods for computing the critical curve of Kerr-like black holes","version":1},"reference_index":37,"source":"pdf_text","source_observed_at":"2026-05-09T18:26:51.561574Z"},"links":{"cited_paper":"/paper/2204.05593","citing_paper":"/paper/2605.01426"},"observation_digest":"sha256:8137ae1851b68f04be149ed623334e223a881b3f55753f8f868c8c137b581c13","observation_id":"f8736c6a-e91d-43d4-aa27-05a95ea909d2","resolution":{"observed_at":"2026-05-11T16:16:06.504455Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-17T06:30:58.91139+00:00","source":"crossref"},{"observed_at":"2026-08-17T06:30:54.323127+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/2204.05593/citation-record","integrity":"/paper/2204.05593/integrity","json":"/paper/2204.05593/citation-record.json","paper":"/paper/2204.05593"},"outbound":[],"paper":{"arxiv_id":"2204.05593","last_updated":"2022-08-19T09:52:46Z","latest_version":3,"primary_category":"gr-qc","snapshot_observed_at":"2026-08-16T17:07:33.628427Z","submitted_at":"2022-04-12T07:48:59Z","title":"Light propagation in a plasma on an axially symmetric and stationary spacetime: Separability of the Hamilton-Jacobi equation and shadow"},"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":"2026-08-17T06:30:58.91139+00:00","source":"crossref"},{"observed_at":"2026-08-17T06:30:54.323127+00:00","source":"retraction_watch"}],"thesis":"As of 17 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 4 inbound Pith citation observations for arXiv:2204.05593."}