{"as_of":"2026-08-15T16:25:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:caeb02f0c03636a0e555ddfd7e37223996de559ec0b659395e94b89b447ca5b5","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":"2026-08-15T06:32:42.880941+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":"2026-07-12T00:17:58.936783Z","state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":1,"source":"pith","source_observed_at":"2026-08-05T02:28:24.338817Z","state":"measured"}],"external_citation_measurements":[{"count":23,"observed_at":"2026-08-05T02:28:24.338817Z","source":"pith"}],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1802.09604","last_updated":"2018-02-26T20:57:38Z","snapshot_observed_at":"2026-08-14T19:41:55.056780Z","submitted_at":"2018-02-26T20:57:38Z","title":"PySE: Software for Extracting Sources from Radio Images","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1802.09604","snapshot_observed_at":"2026-07-12T00:17:58.936783Z","title":"Astronomy and Computing , keywords =","venue":null,"work_id":null,"year":2018},"citing_paper":{"arxiv_id":"2607.03736","last_updated":"2026-07-04T06:44:55Z","snapshot_observed_at":"2026-08-13T10:59:24.506976Z","submitted_at":"2026-07-04T06:44:55Z","title":"Source Finding and Characterisation for SKAO Science","version":1},"reference_index":29,"source":"arxiv_source","source_observed_at":"2026-07-12T00:17:58.936783Z"},"links":{"cited_paper":"/paper/1802.09604","citing_paper":"/paper/2607.03736"},"observation_digest":"sha256:0f81de79f9459d6e37d927671b892ef51189eeece553acd0a50c60f9c46c9005","observation_id":"92f6f68d-e9bb-41b0-a775-a9de966a6c48","resolution":{"observed_at":"2026-07-12T00:17:58.936783Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1802.09604","last_updated":"2018-02-26T20:57:38Z","snapshot_observed_at":"2026-08-14T19:41:55.056780Z","submitted_at":"2018-02-26T20:57:38Z","title":"PySE: Software for Extracting Sources from Radio Images","version":1},"cited_work":{"arxiv_id":"1802.09604","doi":"10.1016/j.ascom.2018.02.003","metadata_source":"pith","pith_arxiv_id":"1802.09604","snapshot_observed_at":"2026-08-05T02:49:54.815029Z","title":"PySE: Software for Extracting Sources from Radio Images","venue":"astro-ph.IM","work_id":"0d998ea5-8a20-4986-9f22-fe868b7b8bf5","year":2018},"citing_paper":{"arxiv_id":"2607.05118","last_updated":"2026-07-06T14:06:34Z","snapshot_observed_at":"2026-08-08T13:37:36.329111Z","submitted_at":"2026-07-06T14:06:34Z","title":"Commensal image plane transient search methods with the SKAO","version":1},"reference_index":14,"source":"arxiv_source","source_observed_at":"2026-07-11T08:33:18.894541Z"},"links":{"cited_paper":"/paper/1802.09604","citing_paper":"/paper/2607.05118"},"observation_digest":"sha256:fe1bb4d76a97609a6bbb36ded99560dc9c453dbcde1085054ae9fb529f4c42e2","observation_id":"6d216c5f-c8a7-4550-9d1d-8d932f3ecfc0","resolution":{"observed_at":"2026-07-11T08:37:53.934711Z","resolver_source":"local_arxiv","status":"metadata_mismatch"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-07-11T20:49:06.252511+00:00","source":"crossref_status_cache"},{"observed_at":"2026-07-11T20:49:06.252511+00:00","source":"openalex_status_cache"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/1802.09604/citation-record","integrity":"/paper/1802.09604/integrity","json":"/paper/1802.09604/citation-record.json","paper":"/paper/1802.09604"},"outbound":[],"paper":{"arxiv_id":"1802.09604","last_updated":"2018-02-26T20:57:38Z","latest_version":1,"primary_category":"astro-ph.IM","snapshot_observed_at":"2026-08-14T19:41:55.056780Z","submitted_at":"2018-02-26T20:57:38Z","title":"PySE: Software for Extracting Sources from Radio Images"},"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 2 inbound Pith citation observations for arXiv:1802.09604."}