{"as_of":"2026-08-09T10:51:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:b3bed649a30f0452ce83cfad3e242cdc56a946774c59bb4f1656ab77afa486de","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":"2026-08-09T06:31:02.800959+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":"2026-08-07T06:01:05.861230Z","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":"2026-08-06T16:16:42.683800Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1806.09724","last_updated":"2018-06-25T23:10:10Z","snapshot_observed_at":"2026-08-01T17:07:01.623569Z","submitted_at":"2018-06-25T23:10:10Z","title":"Californium-254 and kilonova light curves","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1806.09724","snapshot_observed_at":"2026-08-07T06:01:05.861230Z","title":null,"venue":null,"work_id":null,"year":2018},"citing_paper":{"arxiv_id":"2506.06464","last_updated":"2025-06-06T18:37:56Z","snapshot_observed_at":"2026-08-07T05:54:06.381836Z","submitted_at":"2025-06-06T18:37:56Z","title":"Constraining Nuclear Mass Models Using r-process Observables with Multi-objective Optimization","version":1},"reference_index":34,"source":"pdf_text","source_observed_at":"2026-08-07T06:01:05.861230Z"},"links":{"cited_paper":"/paper/1806.09724","citing_paper":"/paper/2506.06464"},"observation_digest":"sha256:ad563c309fc590e04514bacbaa6a368442fe6a2f91cc58936d1faeb09d140e03","observation_id":"ebad2060-bc98-4a41-a2bb-5c84766d6125","resolution":{"observed_at":"2026-08-07T06:01:05.861230Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1806.09724","last_updated":"2018-06-25T23:10:10Z","snapshot_observed_at":"2026-08-01T17:07:01.623569Z","submitted_at":"2018-06-25T23:10:10Z","title":"Californium-254 and kilonova light curves","version":1},"cited_work":{"arxiv_id":"1806.09724","doi":null,"metadata_source":"pith","pith_arxiv_id":"1806.09724","snapshot_observed_at":"2026-08-06T16:16:42.683800Z","title":"Californium-254 and kilonova light curves","venue":"astro-ph.HE","work_id":"b126cf41-635c-4b48-aa15-1458013c747f","year":2018},"citing_paper":{"arxiv_id":"2507.14071","last_updated":"2025-07-18T16:49:25Z","snapshot_observed_at":"2026-08-08T07:28:01.199976Z","submitted_at":"2025-07-18T16:49:25Z","title":"Direct Measurement of the Accretion Disk Formed in Prompt Collapse Mergers with Future Gravitational-Wave Observatories","version":1},"reference_index":82,"source":"pdf_text","source_observed_at":"2026-08-06T16:16:42.195532Z"},"links":{"cited_paper":"/paper/1806.09724","citing_paper":"/paper/2507.14071"},"observation_digest":"sha256:3f895f88ea6d6db36e2754b8b1b4b338139377da306676657d7c2c90e16fec64","observation_id":"66df79ab-2768-4223-b30c-0b1aba564a46","resolution":{"observed_at":"2026-08-06T16:16:42.688843Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-09T06:31:02.800959+00:00","source":"crossref"},{"observed_at":"2026-08-09T06:30:57.326959+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/1806.09724/citation-record","integrity":"/paper/1806.09724/integrity","json":"/paper/1806.09724/citation-record.json","paper":"/paper/1806.09724"},"outbound":[],"paper":{"arxiv_id":"1806.09724","last_updated":"2018-06-25T23:10:10Z","latest_version":1,"primary_category":"astro-ph.HE","snapshot_observed_at":"2026-08-01T17:07:01.623569Z","submitted_at":"2018-06-25T23:10:10Z","title":"Californium-254 and kilonova light curves"},"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":"2026-08-09T06:31:02.800959+00:00","source":"crossref"},{"observed_at":"2026-08-09T06:30:57.326959+00:00","source":"retraction_watch"}],"thesis":"As of 9 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:1806.09724."}