{"as_of":"2026-08-15T14:46:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:035fe8df8214c0880204ab87b197b8f960c10f011ced94457b7ff8665bcad476","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":1,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":1,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-15T06:32:42.880941+00:00","state":"measured"},{"denominator":1,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":1,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-14T04:56:02.447849Z","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":"2026-08-14T04:56:02.624529Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1805.06867","last_updated":"2019-03-29T07:03:14Z","snapshot_observed_at":"2026-08-15T06:45:37.689875Z","submitted_at":"2018-05-17T17:15:03Z","title":"Superconductivity from Valley Fluctuations and Approximate SO(4) Symmetry in a Weak Coupling Theory of Twisted Bilayer Graphene","version":2},"cited_work":{"arxiv_id":"1805.06867","doi":null,"metadata_source":"pith","pith_arxiv_id":"1805.06867","snapshot_observed_at":"2026-08-14T04:56:02.624529Z","title":"Superconductivity from Valley Fluctuations and Approximate SO(4) Symmetry in a Weak Coupling Theory of Twisted Bilayer Graphene","venue":"cond-mat.str-el","work_id":"fd38f0f7-119c-49e9-91f7-7a140c21a78d","year":2018},"citing_paper":{"arxiv_id":"1909.02574","last_updated":"2019-09-05T18:00:03Z","snapshot_observed_at":"2026-08-14T04:44:02.613803Z","submitted_at":"2019-09-05T18:00:03Z","title":"Superconductivity from collective excitations in magic angle twisted bilayer graphene","version":1},"reference_index":14,"source":"pdf_text","source_observed_at":"2026-08-14T04:56:02.447849Z"},"links":{"cited_paper":"/paper/1805.06867","citing_paper":"/paper/1909.02574"},"observation_digest":"sha256:903db9d1324044300b2b4b4e083a529e7a168fbe42f6a20df16f16391fb8c5e3","observation_id":"371c1a02-91e8-4f9e-bf03-f2ec19aa4d63","resolution":{"observed_at":"2026-08-14T04:56:02.630209Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/1805.06867/citation-record","integrity":"/paper/1805.06867/integrity","json":"/paper/1805.06867/citation-record.json","paper":"/paper/1805.06867"},"outbound":[],"paper":{"arxiv_id":"1805.06867","last_updated":"2019-03-29T07:03:14Z","latest_version":2,"primary_category":"cond-mat.str-el","snapshot_observed_at":"2026-08-15T06:45:37.689875Z","submitted_at":"2018-05-17T17:15:03Z","title":"Superconductivity from Valley Fluctuations and Approximate SO(4) Symmetry in a Weak Coupling Theory of Twisted Bilayer Graphene"},"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":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"thesis":"As of 15 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 1 inbound Pith citation observation for arXiv:1805.06867."}