{"as_of":"2026-08-12T08:58:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:f48b4f737e3738f7891d7f8e444dd146ce421829a43c9d94ab31dc7a606b60c1","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":"2026-08-12T06:34:41.77262+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":"2026-05-25T00:34:48.844237Z","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":"2026-05-25T00:35:08.372145Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1901.03520","last_updated":"2019-01-11T09:19:33Z","snapshot_observed_at":"2026-08-01T22:54:24.032571Z","submitted_at":"2019-01-11T09:19:33Z","title":"Emergent ferromagnetism near three-quarters filling in twisted bilayer graphene","version":1},"cited_work":{"arxiv_id":"1901.03520","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"1901.03520","snapshot_observed_at":"2026-06-05T21:23:00.469572Z","title":"L.; Fox, E","venue":null,"work_id":"42aa78bd-4489-4332-9e6e-74acc1003454","year":1901},"citing_paper":{"arxiv_id":"1907.03966","last_updated":"2019-07-09T03:32:53Z","snapshot_observed_at":"2026-08-01T08:26:24.767495Z","submitted_at":"2019-07-09T03:32:53Z","title":"Interaction effects and superconductivity signatures in twisted double-bilayer WSe$_2$","version":1},"reference_index":3,"source":"pdf_text","source_observed_at":"2026-05-25T00:34:48.844237Z"},"links":{"cited_paper":"/paper/1901.03520","citing_paper":"/paper/1907.03966"},"observation_digest":"sha256:c99bea71faa2c643833e53826ccec3eb5760551cc23eec063e5cfe6ae8eaa067","observation_id":"8c2dcb03-826f-4a1d-b0f0-9fa3cb734816","resolution":{"observed_at":"2026-05-25T00:35:08.386540Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"1901.03520","last_updated":"2019-01-11T09:19:33Z","snapshot_observed_at":"2026-08-01T22:54:24.032571Z","submitted_at":"2019-01-11T09:19:33Z","title":"Emergent ferromagnetism near three-quarters filling in twisted bilayer graphene","version":1},"cited_work":{"arxiv_id":"1901.03520","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"1901.03520","snapshot_observed_at":"2026-06-05T21:23:00.469572Z","title":"L.; Fox, E","venue":null,"work_id":"42aa78bd-4489-4332-9e6e-74acc1003454","year":1901},"citing_paper":{"arxiv_id":"2404.19237","last_updated":"2026-05-06T14:26:07Z","snapshot_observed_at":"2026-08-03T15:24:24.329936Z","submitted_at":"2024-04-30T03:47:55Z","title":"Superconductivity from Quasiparticle Pairing of Intervalley Coherent State in Rhombohedral Trilayer Graphene","version":2},"reference_index":5,"source":"pdf_text","source_observed_at":"2026-05-24T02:02:06.548429Z"},"links":{"cited_paper":"/paper/1901.03520","citing_paper":"/paper/2404.19237"},"observation_digest":"sha256:4afbe290aeecbddfc3ca5bfc311b6ff5675bfd60658b9d470e149370f88dd306","observation_id":"b3a7eb9a-fe93-4482-87e1-c239aebf605d","resolution":{"observed_at":"2026-05-24T02:03:44.048940Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"1901.03520","last_updated":"2019-01-11T09:19:33Z","snapshot_observed_at":"2026-08-01T22:54:24.032571Z","submitted_at":"2019-01-11T09:19:33Z","title":"Emergent ferromagnetism near three-quarters filling in twisted bilayer graphene","version":1},"cited_work":{"arxiv_id":"1901.03520","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"1901.03520","snapshot_observed_at":"2026-06-05T21:23:00.469572Z","title":"L.; Fox, E","venue":null,"work_id":"42aa78bd-4489-4332-9e6e-74acc1003454","year":1901},"citing_paper":{"arxiv_id":"2507.04399","last_updated":"2026-02-23T13:49:23Z","snapshot_observed_at":"2026-08-04T17:57:12.423595Z","submitted_at":"2025-07-06T14:03:13Z","title":"Miniband Generation by Surface Acoustic Waves","version":2},"reference_index":10,"source":"pdf_text","source_observed_at":"2026-05-19T06:21:11.093418Z"},"links":{"cited_paper":"/paper/1901.03520","citing_paper":"/paper/2507.04399"},"observation_digest":"sha256:4a9d91c3c1a8d4baa1b6bb365111a15de80e81fbdcfd81548cf42c0fb1c0ac8a","observation_id":"4a08bab1-d57d-44b5-8751-ea603e380388","resolution":{"observed_at":"2026-05-19T06:22:07.340643Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/1901.03520/citation-record","integrity":"/paper/1901.03520/integrity","json":"/paper/1901.03520/citation-record.json","paper":"/paper/1901.03520"},"outbound":[],"paper":{"arxiv_id":"1901.03520","last_updated":"2019-01-11T09:19:33Z","latest_version":1,"primary_category":"cond-mat.mes-hall","snapshot_observed_at":"2026-08-01T22:54:24.032571Z","submitted_at":"2019-01-11T09:19:33Z","title":"Emergent ferromagnetism near three-quarters filling in 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":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+00:00","source":"retraction_watch"}],"thesis":"As of 12 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 3 inbound Pith citation observations for arXiv:1901.03520."}