{"as_of":"2026-08-20T14:54:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:b8c8a1661c60229c7ca83ed999549b417f33e8ac208fbed5a4bba67d2f97b389","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":"2026-08-20T06:33:59.587034+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":"2026-08-11T00:10:13.442524Z","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":"2026-07-03T13:28:18.988708Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2109.15213","last_updated":"2021-09-30T15:36:47Z","snapshot_observed_at":"2026-08-16T17:52:44.193483Z","submitted_at":"2021-09-30T15:36:47Z","title":"Pressure-induced superconductivity in itinerant antiferromagnet CrB2","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2109.15213","snapshot_observed_at":"2026-08-11T00:10:13.442524Z","title":"Pei et al., Pressure-Induced Superconductivity in Itinerant Antiferromagnet CrB 2, arXiv:2109.15213","venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2412.19687","last_updated":"2024-12-27T15:28:42Z","snapshot_observed_at":"2026-08-17T07:48:02.716165Z","submitted_at":"2024-12-27T15:28:42Z","title":"DFT based comparative analysis of physical properties of binary metallic diborides XB$_2$ (X = Cr, Mo and W)","version":1},"reference_index":21,"source":"pdf_text","source_observed_at":"2026-08-11T00:10:13.442524Z"},"links":{"cited_paper":"/paper/2109.15213","citing_paper":"/paper/2412.19687"},"observation_digest":"sha256:7758c6ac2b5ab64f1fa664d5b50a0733bfedf77fde6250839c06f4343e3da48e","observation_id":"f18c1f28-722b-4485-ba67-7112470faa4a","resolution":{"observed_at":"2026-08-11T00:10:13.442524Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2109.15213","last_updated":"2021-09-30T15:36:47Z","snapshot_observed_at":"2026-08-16T17:52:44.193483Z","submitted_at":"2021-09-30T15:36:47Z","title":"Pressure-induced superconductivity in itinerant antiferromagnet CrB2","version":1},"cited_work":{"arxiv_id":"2109.15213","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2109.15213","snapshot_observed_at":"2026-07-03T13:28:18.988708Z","title":null,"venue":null,"work_id":"f47d4e61-64ea-415c-9e03-c5ef32cf89a8","year":2021},"citing_paper":{"arxiv_id":"2605.25564","last_updated":"2026-05-25T08:18:33Z","snapshot_observed_at":"2026-07-06T23:35:31.372756Z","submitted_at":"2026-05-25T08:18:33Z","title":"Magnetoelastic effects in the metallic frustrated antiferromagnet CrB$_2$","version":1},"reference_index":54,"source":"arxiv_source","source_observed_at":"2026-06-29T20:58:22.248038Z"},"links":{"cited_paper":"/paper/2109.15213","citing_paper":"/paper/2605.25564"},"observation_digest":"sha256:36bd2e65319379ff5e50038a5cf50a4cf4f96e1a5b56b8ccd3de5687d1218202","observation_id":"43d5f991-b279-43cf-91de-d4357eca39d9","resolution":{"observed_at":"2026-06-29T21:03:58.667419Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-20T06:33:59.587034+00:00","source":"crossref"},{"observed_at":"2026-08-20T06:33:54.927442+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2109.15213","last_updated":"2021-09-30T15:36:47Z","snapshot_observed_at":"2026-08-16T17:52:44.193483Z","submitted_at":"2021-09-30T15:36:47Z","title":"Pressure-induced superconductivity in itinerant antiferromagnet CrB2","version":1},"cited_work":{"arxiv_id":"2109.15213","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2109.15213","snapshot_observed_at":"2026-07-03T13:28:18.988708Z","title":null,"venue":null,"work_id":"f47d4e61-64ea-415c-9e03-c5ef32cf89a8","year":2021},"citing_paper":{"arxiv_id":"2606.12241","last_updated":"2026-06-10T15:44:19Z","snapshot_observed_at":"2026-08-07T23:09:16.962819Z","submitted_at":"2026-06-10T15:44:19Z","title":"Superconductivity in the pressure-amorphized topological insulator CrP$_4$","version":1},"reference_index":64,"source":"pdf_text","source_observed_at":"2026-06-27T08:01:38.216572Z"},"links":{"cited_paper":"/paper/2109.15213","citing_paper":"/paper/2606.12241"},"observation_digest":"sha256:d57def9413b269e7bb7a94bb630ba19ddac6b01fbfc6b4ba5190ebd2a3f0685b","observation_id":"409866cb-a6b6-4a1c-9aaf-f54da4fabd22","resolution":{"observed_at":"2026-07-03T13:28:18.990088Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-20T06:33:59.587034+00:00","source":"crossref"},{"observed_at":"2026-08-20T06:33:54.927442+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/2109.15213/citation-record","integrity":"/paper/2109.15213/integrity","json":"/paper/2109.15213/citation-record.json","paper":"/paper/2109.15213"},"outbound":[],"paper":{"arxiv_id":"2109.15213","last_updated":"2021-09-30T15:36:47Z","latest_version":1,"primary_category":"cond-mat.supr-con","snapshot_observed_at":"2026-08-16T17:52:44.193483Z","submitted_at":"2021-09-30T15:36:47Z","title":"Pressure-induced superconductivity in itinerant antiferromagnet CrB2"},"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":"2026-08-20T06:33:59.587034+00:00","source":"crossref"},{"observed_at":"2026-08-20T06:33:54.927442+00:00","source":"retraction_watch"}],"thesis":"As of 20 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 3 inbound Pith citation observations for arXiv:2109.15213."}