{"as_of":"2026-08-01T17:36:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:aa0bc952f2a713657a656b74ba9ac55f28842d3d1e025d400350ddf7533a47d1","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":"2026-08-01T06:32:01.292127+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":"2026-08-01T00:11:49.501847Z","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":"2026-07-09T08:05:16.230513Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"0907.4879","last_updated":"2009-10-15T12:04:00Z","snapshot_observed_at":"2026-07-06T01:56:41.832020Z","submitted_at":"2009-07-28T10:18:28Z","title":"Eddington ratio governs the equivalent width of MgII emission line in active galactic nuclei","version":2},"cited_work":{"arxiv_id":"0907.4879","doi":"10.1088/0004-637x/703/1/l1","metadata_source":"pith","pith_arxiv_id":"0907.4879","snapshot_observed_at":"2026-07-11T11:50:26.030339Z","title":"Eddington ratio governs the equivalent width of MgII emission line in active galactic nuclei","venue":"astro-ph.GA","work_id":"096bd5cf-ae1b-4e1d-b4fb-2308c28910df","year":2009},"citing_paper":{"arxiv_id":"2606.06578","last_updated":"2026-06-04T18:00:00Z","snapshot_observed_at":"2026-07-06T23:46:24.981618Z","submitted_at":"2026-06-04T18:00:00Z","title":"A Disappearing Act: Constraints From \"Missing\" Flares of Repeating Partial TDE Candidates","version":1},"reference_index":165,"source":"arxiv_source","source_observed_at":"2026-07-11T11:50:26.030339Z"},"links":{"cited_paper":"/paper/0907.4879","citing_paper":"/paper/2606.06578"},"observation_digest":"sha256:bb2144ec0a1793adc9dde76c52a28263b27d0131dfc9e5382b2d62c7a043b5fb","observation_id":"bc8708a9-c36a-4385-b7b7-bc990470212d","resolution":{"observed_at":"2026-06-28T02:01:29.684946Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-01T06:32:01.292127+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-01T06:32:01.292127+00:00","source":"crossref"},{"observed_at":"2026-08-01T06:31:58.492377+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"0907.4879","last_updated":"2009-10-15T12:04:00Z","snapshot_observed_at":"2026-07-06T01:56:41.832020Z","submitted_at":"2009-07-28T10:18:28Z","title":"Eddington ratio governs the equivalent width of MgII emission line in active galactic nuclei","version":2},"cited_work":{"arxiv_id":"0907.4879","doi":"10.1088/0004-637x/703/1/l1","metadata_source":"pith","pith_arxiv_id":"0907.4879","snapshot_observed_at":"2026-07-11T11:50:26.030339Z","title":"Eddington ratio governs the equivalent width of MgII emission line in active galactic nuclei","venue":"astro-ph.GA","work_id":"096bd5cf-ae1b-4e1d-b4fb-2308c28910df","year":2009},"citing_paper":{"arxiv_id":"2607.01330","last_updated":"2026-07-01T18:00:04Z","snapshot_observed_at":"2026-07-07T00:06:54.595410Z","submitted_at":"2026-07-01T18:00:04Z","title":"Extreme outflow velocities and weak UV emission lines indicate quasars shedding their dust cocoons","version":1},"reference_index":86,"source":"arxiv_source","source_observed_at":"2026-07-11T11:50:26.030339Z"},"links":{"cited_paper":"/paper/0907.4879","citing_paper":"/paper/2607.01330"},"observation_digest":"sha256:a1dbd81168cdcdd256c65c2bfc818e540048e02e7efdd8af83c689247f720f3a","observation_id":"66e6d2c0-c49d-476f-97bc-25074a8d0d9a","resolution":{"observed_at":"2026-07-03T19:48:52.763810Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-01T06:32:01.292127+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-01T06:32:01.292127+00:00","source":"crossref"},{"observed_at":"2026-08-01T06:31:58.492377+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"0907.4879","last_updated":"2009-10-15T12:04:00Z","snapshot_observed_at":"2026-07-06T01:56:41.832020Z","submitted_at":"2009-07-28T10:18:28Z","title":"Eddington ratio governs the equivalent width of MgII emission line in active galactic nuclei","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"0907.4879","snapshot_observed_at":"2026-08-01T00:11:49.501847Z","title":"The Astrophysical Journal Letters , keywords =","venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2607.27860","last_updated":"2026-07-30T08:36:53Z","snapshot_observed_at":"2026-08-01T16:26:10.541645Z","submitted_at":"2026-07-30T08:36:53Z","title":"Revealing the Physical Driver of the Baldwin Effect: Gas Density in the Broad-Line Region","version":1},"reference_index":31,"source":"arxiv_source","source_observed_at":"2026-08-01T00:11:49.501847Z"},"links":{"cited_paper":"/paper/0907.4879","citing_paper":"/paper/2607.27860"},"observation_digest":"sha256:872493a1b0fd6a3d2245798e0a4c6045055f04495dc8d7cdaef982c68f6a3a10","observation_id":"cf33833c-3a3d-47fd-894b-d7c1546597d7","resolution":{"observed_at":"2026-08-01T00:11:49.501847Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/0907.4879/citation-record","integrity":"/paper/0907.4879/integrity","json":"/paper/0907.4879/citation-record.json","paper":"/paper/0907.4879"},"outbound":[],"paper":{"arxiv_id":"0907.4879","last_updated":"2009-10-15T12:04:00Z","latest_version":2,"primary_category":"astro-ph.GA","snapshot_observed_at":"2026-07-06T01:56:41.832020Z","submitted_at":"2009-07-28T10:18:28Z","title":"Eddington ratio governs the equivalent width of MgII emission line in active galactic nuclei"},"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":"2026-08-01T06:32:01.292127+00:00","source":"crossref"},{"observed_at":"2026-08-01T06:31:58.492377+00:00","source":"retraction_watch"}],"thesis":"As of 1 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 3 inbound Pith citation observations for arXiv:0907.4879."}