{"as_of":"2026-08-15T03:54:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:f7e9825db8ff0a05583acd7030ca9202489ad7e74e13554dbe3621b2cdc8d4be","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":"2026-08-14T06:32:32.682623+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":"2026-08-14T04:18:59.329507Z","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":"2026-06-26T20:09:57.186320Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1603.04437","last_updated":"2016-03-14T20:00:00Z","snapshot_observed_at":"2026-08-14T22:06:05.605537Z","submitted_at":"2016-03-14T20:00:00Z","title":"The Ubiquity of Coeval Starbursts in Massive Galaxy Cluster Progenitors","version":1},"cited_work":{"arxiv_id":"1603.04437","doi":null,"metadata_source":"pith","pith_arxiv_id":"1603.04437","snapshot_observed_at":"2026-06-26T20:09:57.186320Z","title":"The Ubiquity of Coeval Starbursts in Massive Galaxy Cluster Progenitors","venue":"astro-ph.GA","work_id":"335d863a-a63a-4482-a8a7-25dc825bcbd3","year":2016},"citing_paper":{"arxiv_id":"2606.19463","last_updated":"2026-06-17T18:01:34Z","snapshot_observed_at":"2026-08-05T03:47:10.189563Z","submitted_at":"2026-06-17T18:01:34Z","title":"On the later evolution of observationally selected protocluster candidates at $z\\,{\\gtrsim}\\,5$","version":1},"reference_index":87,"source":"arxiv_source","source_observed_at":"2026-07-11T11:50:26.030339Z"},"links":{"cited_paper":"/paper/1603.04437","citing_paper":"/paper/2606.19463"},"observation_digest":"sha256:3da682eeb8737a4a26915aec3524af3f23c9bed993920257ef934fdda4cef52b","observation_id":"34246a2a-c49d-455c-9260-59a468a6a5b4","resolution":{"observed_at":"2026-06-26T20:09:57.187663Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"1603.04437","last_updated":"2016-03-14T20:00:00Z","snapshot_observed_at":"2026-08-14T22:06:05.605537Z","submitted_at":"2016-03-14T20:00:00Z","title":"The Ubiquity of Coeval Starbursts in Massive Galaxy Cluster Progenitors","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1603.04437","snapshot_observed_at":"2026-08-14T04:18:59.329507Z","title":"ApJ , keywords =","venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2608.10070","last_updated":"2026-08-10T18:00:01Z","snapshot_observed_at":"2026-08-15T03:40:56.639387Z","submitted_at":"2026-08-10T18:00:01Z","title":"A cosmic collision in the making: JWST/NIRISS reveals a merging and maturing protocluster core at z~3 around a red quasar","version":1},"reference_index":48,"source":"arxiv_source","source_observed_at":"2026-08-14T04:18:59.329507Z"},"links":{"cited_paper":"/paper/1603.04437","citing_paper":"/paper/2608.10070"},"observation_digest":"sha256:244651b1e77034ebedcb0823861d758c3d7233e631803216eef088f0ef786d02","observation_id":"ea4eede1-a7e8-432a-89e6-d17afb88e52a","resolution":{"observed_at":"2026-08-14T04:18:59.329507Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/1603.04437/citation-record","integrity":"/paper/1603.04437/integrity","json":"/paper/1603.04437/citation-record.json","paper":"/paper/1603.04437"},"outbound":[],"paper":{"arxiv_id":"1603.04437","last_updated":"2016-03-14T20:00:00Z","latest_version":1,"primary_category":"astro-ph.GA","snapshot_observed_at":"2026-08-14T22:06:05.605537Z","submitted_at":"2016-03-14T20:00:00Z","title":"The Ubiquity of Coeval Starbursts in Massive Galaxy Cluster Progenitors"},"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":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"thesis":"As of 15 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:1603.04437."}