{"as_of":"2026-08-23T21:48:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:6a72c97889aa42d8a747504845a55c1ab35df6b507998a214f63fc0f5f59cb80","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":"2026-08-23T06:30:58.430688+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":"2026-08-14T15:12:54.389819Z","state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"arxiv_reference","source_observed_at":"2026-05-11T14:06:04.608073Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1209.4021","last_updated":"2015-10-18T13:05:38Z","snapshot_observed_at":"2026-08-15T11:00:04.411574Z","submitted_at":"2012-09-18T16:34:32Z","title":"Probing CMB Cold Spot through Local Minkowski Functionals","version":4},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1209.4021","snapshot_observed_at":"2026-08-14T15:12:54.389819Z","title":"Zhao,Probing the CMB cold spot through local Minkowski functionals, Research in Astronomy and Astrophysics14 (2014) 625 [1209.4021]","venue":null,"work_id":null,"year":2014},"citing_paper":{"arxiv_id":"1908.01619","last_updated":"2019-08-05T13:47:43Z","snapshot_observed_at":"2026-08-17T01:27:53.615931Z","submitted_at":"2019-08-05T13:47:43Z","title":"Stochastic Homology of Gaussian vs. non-Gaussian Random Fields: Graphs towards Betti Numbers and Persistence Diagrams","version":1},"reference_index":38,"source":"pdf_text","source_observed_at":"2026-08-14T15:12:54.389819Z"},"links":{"cited_paper":"/paper/1209.4021","citing_paper":"/paper/1908.01619"},"observation_digest":"sha256:c3e58637a9b3c2744afe641d34a16a98e634085ea6c0e9d7de98d1a9db9dcf74","observation_id":"16187164-acdc-49d5-99c1-a12b6fe7fe8a","resolution":{"observed_at":"2026-08-14T15:12:54.389819Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1209.4021","last_updated":"2015-10-18T13:05:38Z","snapshot_observed_at":"2026-08-15T11:00:04.411574Z","submitted_at":"2012-09-18T16:34:32Z","title":"Probing CMB Cold Spot through Local Minkowski Functionals","version":4},"cited_work":{"arxiv_id":"1209.4021","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"1209.4021","snapshot_observed_at":"2026-07-04T20:38:23.169675Z","title":"Zhao,Probing the CMB cold spot through local Minkowski functionals,Res","venue":null,"work_id":"777b30e4-4650-4b1e-b19c-f6ad6effec23","year":2014},"citing_paper":{"arxiv_id":"2604.20699","last_updated":"2026-06-08T11:16:42Z","snapshot_observed_at":"2026-07-06T23:07:25.185196Z","submitted_at":"2026-04-22T15:44:13Z","title":"Forecasts of CMB $E$-mode anomalies for AliCPT-1","version":1},"reference_index":24,"source":"pdf_text","source_observed_at":"2026-05-09T23:30:29.132964Z"},"links":{"cited_paper":"/paper/1209.4021","citing_paper":"/paper/2604.20699"},"observation_digest":"sha256:81cb8a101a8f9fe60822dd757531f58790fd97ed88a8788fae29e99b90e8621b","observation_id":"51a432e6-525d-4d70-a47b-310e9bf592b2","resolution":{"observed_at":"2026-07-04T20:38:23.169675Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/1209.4021/citation-record","integrity":"/paper/1209.4021/integrity","json":"/paper/1209.4021/citation-record.json","paper":"/paper/1209.4021"},"outbound":[],"paper":{"arxiv_id":"1209.4021","last_updated":"2015-10-18T13:05:38Z","latest_version":4,"primary_category":"astro-ph.CO","snapshot_observed_at":"2026-08-15T11:00:04.411574Z","submitted_at":"2012-09-18T16:34:32Z","title":"Probing CMB Cold Spot through Local Minkowski Functionals"},"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":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"thesis":"As of 23 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:1209.4021."}