{"as_of":"2026-08-11T16:06:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:a1e6ba64335435ce58655beb8776f32bc5c30b45416cd15563521f74fe3036b4","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":"2026-08-11T06:34:44.6726+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":"2026-05-16T10:04:23.953102Z","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":"2026-05-16T10:07:43.602390Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2108.03840","last_updated":"2022-06-08T22:00:14Z","snapshot_observed_at":"2026-07-06T11:36:37.444791Z","submitted_at":"2021-08-09T07:02:02Z","title":"Running coupling constant at finite chemical potential and magnetic field from holography","version":4},"cited_work":{"arxiv_id":"2108.03840","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2108.03840","snapshot_observed_at":"2026-06-05T21:23:00.469572Z","title":null,"venue":null,"work_id":"bf28ca50-6641-427b-a234-967b7767cf19","year":2022},"citing_paper":{"arxiv_id":"2601.22422","last_updated":"2026-01-30T00:21:13Z","snapshot_observed_at":"2026-08-07T14:56:24.976323Z","submitted_at":"2026-01-30T00:21:13Z","title":"Spectral function for pions in magnetic field","version":1},"reference_index":44,"source":"pdf_text","source_observed_at":"2026-05-16T10:04:23.953102Z"},"links":{"cited_paper":"/paper/2108.03840","citing_paper":"/paper/2601.22422"},"observation_digest":"sha256:e15e0a59570b47948cb444fbfab20036d02888976d98a3b10f0370c42bd6e3bd","observation_id":"c1901af8-8f23-45f7-81ef-a57238d89448","resolution":{"observed_at":"2026-05-16T10:07:43.604064Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/2108.03840/citation-record","integrity":"/paper/2108.03840/integrity","json":"/paper/2108.03840/citation-record.json","paper":"/paper/2108.03840"},"outbound":[],"paper":{"arxiv_id":"2108.03840","last_updated":"2022-06-08T22:00:14Z","latest_version":4,"primary_category":"hep-ph","snapshot_observed_at":"2026-07-06T11:36:37.444791Z","submitted_at":"2021-08-09T07:02:02Z","title":"Running coupling constant at finite chemical potential and magnetic field from holography"},"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":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"thesis":"As of 11 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 1 inbound Pith citation observation for arXiv:2108.03840."}