{"as_of":"2026-08-20T04:44:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:8436c6c9e5167f82bdceec2eb0160e7e65a6d8100aeba93b1503ef738b3df6ae","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":"2026-08-19T06:32:44.657259+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":"2026-08-01T09:49:22.681757Z","state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"cited_works","source_observed_at":null,"state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2106.13111","last_updated":"2021-06-24T15:45:25Z","snapshot_observed_at":"2026-08-18T22:24:43.127259Z","submitted_at":"2021-06-24T15:45:25Z","title":"Shot noise and scatter in the star formation efficiency as a source of 21-cm fluctuations","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2106.13111","snapshot_observed_at":"2026-08-01T09:49:22.681757Z","title":"Shot noise and scat- ter in the star formation efficiency as a source of 21-cm fluctuations,","venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2607.20651","last_updated":"2026-07-22T18:24:26Z","snapshot_observed_at":"2026-08-15T17:12:37.360074Z","submitted_at":"2026-07-22T18:24:26Z","title":"When galaxies burst II. Implications of enhanced burstiness for the 21-cm Cosmic Dawn signal","version":1},"reference_index":53,"source":"pdf_text","source_observed_at":"2026-08-01T09:49:22.681757Z"},"links":{"cited_paper":"/paper/2106.13111","citing_paper":"/paper/2607.20651"},"observation_digest":"sha256:b694ca73815cd073d00c9025a8a1921cf159e4813edc9d373fba4c9794848fd3","observation_id":"b5f93565-6986-43ee-94c9-0c54bd71b537","resolution":{"observed_at":"2026-08-01T09:49:22.681757Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/2106.13111/citation-record","integrity":"/paper/2106.13111/integrity","json":"/paper/2106.13111/citation-record.json","paper":"/paper/2106.13111"},"outbound":[],"paper":{"arxiv_id":"2106.13111","last_updated":"2021-06-24T15:45:25Z","latest_version":1,"primary_category":"astro-ph.CO","snapshot_observed_at":"2026-08-18T22:24:43.127259Z","submitted_at":"2021-06-24T15:45:25Z","title":"Shot noise and scatter in the star formation efficiency as a source of 21-cm fluctuations"},"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":"2026-08-19T06:32:44.657259+00:00","source":"crossref"},{"observed_at":"2026-08-19T06:32:39.956319+00:00","source":"retraction_watch"}],"thesis":"As of 20 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 1 inbound Pith citation observation for arXiv:2106.13111."}