{"as_of":"2026-08-11T08:54:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:2b13704aff444e220c229c32c162ed4e62c47e67cd8a0c8b2cf63575d2626fd6","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":"2026-08-11T06:34:44.6726+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":"2026-08-05T16:05:09.683123Z","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":"2026-08-05T16:05:10.190541Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2504.15264","last_updated":"2026-07-09T10:21:41Z","snapshot_observed_at":"2026-08-09T11:19:03.111633Z","submitted_at":"2025-04-21T17:46:21Z","title":"Sunflowers and Ramsey problems for restricted intersections","version":2},"cited_work":{"arxiv_id":"2504.15264","doi":null,"metadata_source":"pith","pith_arxiv_id":"2504.15264","snapshot_observed_at":"2026-08-05T16:05:10.190541Z","title":"Sunflowers and Ramsey problems for restricted intersections","venue":"math.CO","work_id":"1e5987ec-17ce-4438-b59d-e4ad48ad4d2a","year":2025},"citing_paper":{"arxiv_id":"2508.20132","last_updated":"2025-08-26T15:49:20Z","snapshot_observed_at":"2026-08-08T17:38:16.260918Z","submitted_at":"2025-08-26T15:49:20Z","title":"Delta-system method: a survey","version":1},"reference_index":76,"source":"pdf_text","source_observed_at":"2026-08-05T16:05:09.683123Z"},"links":{"cited_paper":"/paper/2504.15264","citing_paper":"/paper/2508.20132"},"observation_digest":"sha256:1d2fc907bd743047627cc3d6e00991daa97386d01cef4966effe98ee2ab313b5","observation_id":"3db75a2a-eb62-441b-9778-d0ac0b944e70","resolution":{"observed_at":"2026-08-05T16:05:10.194056Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/2504.15264/citation-record","integrity":"/paper/2504.15264/integrity","json":"/paper/2504.15264/citation-record.json","paper":"/paper/2504.15264"},"outbound":[],"paper":{"arxiv_id":"2504.15264","last_updated":"2026-07-09T10:21:41Z","latest_version":2,"primary_category":"math.CO","snapshot_observed_at":"2026-08-09T11:19:03.111633Z","submitted_at":"2025-04-21T17:46:21Z","title":"Sunflowers and Ramsey problems for restricted intersections"},"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":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"thesis":"As of 11 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 1 inbound Pith citation observation for arXiv:2504.15264."}