{"as_of":"2026-08-10T17:54:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:9b97a21119f9012c0fc119083aaa2b607045630c6f99890c6e9ef490cf32a5ef","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":3,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":3,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-10T06:31:04.303077+00:00","state":"measured"},{"denominator":3,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":3,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-05T16:33:53.944318Z","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":31,"observed_at":"2026-08-05T02:28:24.338817Z","source":"pith"}],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1406.0568","last_updated":"2014-06-03T03:05:31Z","snapshot_observed_at":"2026-07-06T03:45:19.685865Z","submitted_at":"2014-06-03T03:05:31Z","title":"Long GRBs are metallicity-biased tracers of star formation: evidence from host galaxies and redshift distribution","version":1},"cited_work":{"arxiv_id":"1406.0568","doi":"10.1088/0067-0049/213/1/15","metadata_source":"pith","pith_arxiv_id":"1406.0568","snapshot_observed_at":"2026-08-05T02:49:54.815029Z","title":"Long GRBs are metallicity-biased tracers of star formation: evidence from host galaxies and redshift distribution","venue":"astro-ph.HE","work_id":"0833aee1-ba8b-4bc0-af7e-8cd301f27200","year":2014},"citing_paper":{"arxiv_id":"2607.07610","last_updated":"2026-07-08T16:28:32Z","snapshot_observed_at":"2026-08-02T06:49:42.238535Z","submitted_at":"2026-07-08T16:28:32Z","title":"Gamma-ray bursts reveal the history and faint contributors of cosmic reionization","version":1},"reference_index":114,"source":"arxiv_source","source_observed_at":"2026-07-09T05:25:12.742172Z"},"links":{"cited_paper":"/paper/1406.0568","citing_paper":"/paper/2607.07610"},"observation_digest":"sha256:e87dcc63c84396c9260c2028f5075b5f638c5f40e5a42f5fd5c79bff37eedfe5","observation_id":"b22d38f4-6202-40af-b897-a4a4e33428f2","resolution":{"observed_at":"2026-07-09T05:26:01.968397Z","resolver_source":"local_arxiv","status":"metadata_mismatch"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-10T06:31:04.303077+00:00","source":"crossref"},{"observed_at":"2026-08-10T06:30:57.382061+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"1406.0568","last_updated":"2014-06-03T03:05:31Z","snapshot_observed_at":"2026-07-06T03:45:19.685865Z","submitted_at":"2014-06-03T03:05:31Z","title":"Long GRBs are metallicity-biased tracers of star formation: evidence from host galaxies and redshift distribution","version":1},"cited_work":{"arxiv_id":"1406.0568","doi":"10.1088/0067-0049/213/1/15","metadata_source":"pith","pith_arxiv_id":"1406.0568","snapshot_observed_at":"2026-08-05T02:49:54.815029Z","title":"Long GRBs are metallicity-biased tracers of star formation: evidence from host galaxies and redshift distribution","venue":"astro-ph.HE","work_id":"0833aee1-ba8b-4bc0-af7e-8cd301f27200","year":2014},"citing_paper":{"arxiv_id":"2607.07819","last_updated":"2026-07-08T18:03:33Z","snapshot_observed_at":"2026-08-06T19:26:36.105651Z","submitted_at":"2026-07-08T18:03:33Z","title":"Compact Objects Merging with Stars as an Origin of Ultra-Long Gamma-Ray Bursts and Luminous Fast Blue Optical Transients","version":1},"reference_index":230,"source":"arxiv_source","source_observed_at":"2026-07-11T11:50:26.030339Z"},"links":{"cited_paper":"/paper/1406.0568","citing_paper":"/paper/2607.07819"},"observation_digest":"sha256:ee8e3f290df3556fbd204f2c2323cbdea6acfa14f9cd11b6a5e84eb7a1ced19d","observation_id":"8666d3e1-2033-4a94-a1f0-f3a88f90e500","resolution":{"observed_at":"2026-07-10T17:27:26.200368Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-10T06:31:04.303077+00:00","source":"crossref"},{"observed_at":"2026-08-10T06:30:57.382061+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"1406.0568","last_updated":"2014-06-03T03:05:31Z","snapshot_observed_at":"2026-07-06T03:45:19.685865Z","submitted_at":"2014-06-03T03:05:31Z","title":"Long GRBs are metallicity-biased tracers of star formation: evidence from host galaxies and redshift distribution","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1406.0568","snapshot_observed_at":"2026-08-05T16:33:53.944318Z","title":", keywords =","venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2608.03582","last_updated":"2026-08-04T12:35:36Z","snapshot_observed_at":"2026-08-08T13:44:24.090946Z","submitted_at":"2026-08-04T12:35:36Z","title":"A JWST redshift for the host galaxy of EP250207b of z=3.2: a collapsar origin is viable","version":1},"reference_index":36,"source":"arxiv_source","source_observed_at":"2026-08-05T16:33:53.944318Z"},"links":{"cited_paper":"/paper/1406.0568","citing_paper":"/paper/2608.03582"},"observation_digest":"sha256:01325050b83567087f4c6776fa8e59f48c500248ca86d83eed0a0c953c4b90b7","observation_id":"d6838ee9-54d2-43e1-9a01-f5ebbce7141c","resolution":{"observed_at":"2026-08-05T16:33:53.944318Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/1406.0568/citation-record","integrity":"/paper/1406.0568/integrity","json":"/paper/1406.0568/citation-record.json","paper":"/paper/1406.0568"},"outbound":[],"paper":{"arxiv_id":"1406.0568","last_updated":"2014-06-03T03:05:31Z","latest_version":1,"primary_category":"astro-ph.HE","snapshot_observed_at":"2026-07-06T03:45:19.685865Z","submitted_at":"2014-06-03T03:05:31Z","title":"Long GRBs are metallicity-biased tracers of star formation: evidence from host galaxies and redshift distribution"},"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":"2026-08-10T06:31:04.303077+00:00","source":"crossref"},{"observed_at":"2026-08-10T06:30:57.382061+00:00","source":"retraction_watch"}],"thesis":"As of 10 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 3 inbound Pith citation observations for arXiv:1406.0568."}