{"as_of":"2026-08-16T19:25:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:baabf6842301b0f27bc609a30812794301d0bb17a0f5c3af982e669c8e825aab","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":"2026-08-16T06:30:59.297886+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":"2026-08-14T12:35:28.458008Z","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":"2026-05-25T00:20:08.117059Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1704.04939","last_updated":"2020-07-05T09:30:24Z","snapshot_observed_at":"2026-08-15T11:23:22.537847Z","submitted_at":"2017-04-17T11:54:13Z","title":"Cartan subalgebras and the UCT problem, II","version":2},"cited_work":{"arxiv_id":"1704.04939","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"1704.04939","snapshot_observed_at":"2026-06-05T21:23:00.469572Z","title":"Cartan subalgebras and the UCT problem, II","venue":null,"work_id":"0443ae79-12a3-4cf1-b4d0-8f9de7abc65c","year":2017},"citing_paper":{"arxiv_id":"1907.03851","last_updated":"2019-07-10T11:36:46Z","snapshot_observed_at":"2026-07-06T08:06:22.531471Z","submitted_at":"2019-07-08T20:19:35Z","title":"Constructions in minimal amenable dynamics and applications to the classification of $\\mathrm{C}^*$-algebras","version":2},"reference_index":6,"source":"pdf_text","source_observed_at":"2026-05-25T00:18:27.840879Z"},"links":{"cited_paper":"/paper/1704.04939","citing_paper":"/paper/1907.03851"},"observation_digest":"sha256:cee9152d31e528cd3cb96abb7c1bb7bd5e2f24d851d3503f70dbd92ca4067373","observation_id":"ab298f77-e46e-4ea7-8d8f-9b63392b2ebd","resolution":{"observed_at":"2026-05-25T00:20:08.119364Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"1704.04939","last_updated":"2020-07-05T09:30:24Z","snapshot_observed_at":"2026-08-15T11:23:22.537847Z","submitted_at":"2017-04-17T11:54:13Z","title":"Cartan subalgebras and the UCT problem, II","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1704.04939","snapshot_observed_at":"2026-08-14T12:35:28.458008Z","title":"arXiv: 1704.04939","venue":null,"work_id":null,"year":2017},"citing_paper":{"arxiv_id":"1908.07217","last_updated":"2020-04-17T07:59:45Z","snapshot_observed_at":"2026-08-16T17:58:34.179092Z","submitted_at":"2019-08-20T08:33:18Z","title":"Noncommutative Cartan C*-subalgebras","version":2},"reference_index":2,"source":"pdf_text","source_observed_at":"2026-08-14T12:35:28.458008Z"},"links":{"cited_paper":"/paper/1704.04939","citing_paper":"/paper/1908.07217"},"observation_digest":"sha256:38e651e0cdef983c52d2f80c3fce8bf9165db3ac58dafd21d1e95354b33125ea","observation_id":"243775ba-fdf6-4ad0-9654-0252ed8e8880","resolution":{"observed_at":"2026-08-14T12:35:28.458008Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/1704.04939/citation-record","integrity":"/paper/1704.04939/integrity","json":"/paper/1704.04939/citation-record.json","paper":"/paper/1704.04939"},"outbound":[],"paper":{"arxiv_id":"1704.04939","last_updated":"2020-07-05T09:30:24Z","latest_version":2,"primary_category":"math.OA","snapshot_observed_at":"2026-08-15T11:23:22.537847Z","submitted_at":"2017-04-17T11:54:13Z","title":"Cartan subalgebras and the UCT problem, II"},"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":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"thesis":"As of 16 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:1704.04939."}