{"as_of":"2026-08-04T03:49:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:0f56a900a1e4f4f86e0135b860bf2cdab0560b100f8d5166ad45165cdd0e771c","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":"2026-08-03T06:30:56.289259+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":"2026-05-25T09:51:45.840446Z","state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"pith","source_observed_at":"2026-05-25T09:55:36.744392Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1804.03471","last_updated":"2018-04-10T12:10:11Z","snapshot_observed_at":"2026-07-06T06:32:39.378339Z","submitted_at":"2018-04-10T12:10:11Z","title":"The Excited Spin State of 1I/2017 U1 `Oumuamua","version":1},"cited_work":{"arxiv_id":"1804.03471","doi":null,"metadata_source":"pith","pith_arxiv_id":"1804.03471","snapshot_observed_at":"2026-06-05T21:23:00.469572Z","title":"The Excited Spin State of 1I/2017 U1 `Oumuamua","venue":"astro-ph.EP","work_id":"937b999d-657a-4233-8641-07f10e79ba94","year":2018},"citing_paper":{"arxiv_id":"1907.01910","last_updated":"2019-07-03T12:59:39Z","snapshot_observed_at":"2026-08-01T16:25:28.958850Z","submitted_at":"2019-07-03T12:59:39Z","title":"The Natural History of 'Oumuamua","version":1},"reference_index":18,"source":"pdf_text","source_observed_at":"2026-05-25T09:51:45.840446Z"},"links":{"cited_paper":"/paper/1804.03471","citing_paper":"/paper/1907.01910"},"observation_digest":"sha256:64111f82283f3eca57d56759fc3acb10a3d5dc7fc2bb0d03d2b34efe01c8381e","observation_id":"ff392a38-4a96-4201-b404-d93bb8084fbc","resolution":{"observed_at":"2026-05-25T09:55:36.746575Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-03T06:30:56.289259+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-03T06:30:56.289259+00:00","source":"crossref"},{"observed_at":"2026-08-03T06:30:50.922721+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/1804.03471/citation-record","integrity":"/paper/1804.03471/integrity","json":"/paper/1804.03471/citation-record.json","paper":"/paper/1804.03471"},"outbound":[],"paper":{"arxiv_id":"1804.03471","last_updated":"2018-04-10T12:10:11Z","latest_version":1,"primary_category":"astro-ph.EP","snapshot_observed_at":"2026-07-06T06:32:39.378339Z","submitted_at":"2018-04-10T12:10:11Z","title":"The Excited Spin State of 1I/2017 U1 `Oumuamua"},"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":"2026-08-03T06:30:56.289259+00:00","source":"crossref"},{"observed_at":"2026-08-03T06:30:50.922721+00:00","source":"retraction_watch"}],"thesis":"As of 4 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 1 inbound Pith citation observation for arXiv:1804.03471."}