{"as_of":"2026-08-17T08:50:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:35e458dbe3da23cd8acdc9b1f62e3f9be911636f77dbd65b8f0764115337e600","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":4,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":4,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-17T06:30:58.91139+00:00","state":"measured"},{"denominator":4,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":4,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-11T00:35:07.922965Z","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":"2026-07-02T08:36:48.050915Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1904.03887","last_updated":"2019-11-15T14:54:32Z","snapshot_observed_at":"2026-08-15T19:24:00.808671Z","submitted_at":"2019-04-08T08:34:33Z","title":"Two-flavor chiral perturbation theory at nonzero isospin: Pion condensation at zero temperature","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1904.03887","snapshot_observed_at":"2026-08-02T19:01:15.662345Z","title":"Adhikari, J","venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"2603.04611","last_updated":"2026-07-20T16:19:25Z","snapshot_observed_at":"2026-08-14T23:35:40.087139Z","submitted_at":"2026-03-04T21:15:57Z","title":"A smooth road to bumpy horizons: shaping black holes with non-linear sigma models, from supergravity to higher dimensions","version":2},"reference_index":4,"source":"pdf_text","source_observed_at":"2026-08-02T19:01:15.662345Z"},"links":{"cited_paper":"/paper/1904.03887","citing_paper":"/paper/2603.04611"},"observation_digest":"sha256:eea5ed90ddda75a610670fcf73c4af5261394f44c71f965358aa2de8da1cf324","observation_id":"c56258db-6992-4510-b3e6-e8eb9e91afb2","resolution":{"observed_at":"2026-08-02T19:01:15.662345Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1904.03887","last_updated":"2019-11-15T14:54:32Z","snapshot_observed_at":"2026-08-15T19:24:00.808671Z","submitted_at":"2019-04-08T08:34:33Z","title":"Two-flavor chiral perturbation theory at nonzero isospin: Pion condensation at zero temperature","version":3},"cited_work":{"arxiv_id":"1904.03887","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"1904.03887","snapshot_observed_at":"2026-07-02T08:36:48.050915Z","title":"Adhikari, J","venue":null,"work_id":"36b2a40a-9ef9-4f47-9c33-69a51d0272ec","year":2019},"citing_paper":{"arxiv_id":"2604.20196","last_updated":"2026-04-22T05:24:06Z","snapshot_observed_at":"2026-08-16T10:30:04.693906Z","submitted_at":"2026-04-22T05:24:06Z","title":"Chiral first order phase transition at finite baryon density and zero temperature from self-consistent pole masses in the linear sigma model with quarks","version":1},"reference_index":26,"source":"pdf_text","source_observed_at":"2026-05-10T00:38:44.456054Z"},"links":{"cited_paper":"/paper/1904.03887","citing_paper":"/paper/2604.20196"},"observation_digest":"sha256:cf9b16529bd5fda84ce1f77bfc09077d0382fc50237d9f2269988f83a57955d5","observation_id":"73ce4e86-b0f0-4839-9b58-b7e533c7b39e","resolution":{"observed_at":"2026-05-11T13:46:03.938955Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-17T06:30:58.91139+00:00","source":"crossref"},{"observed_at":"2026-08-17T06:30:54.323127+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"1904.03887","last_updated":"2019-11-15T14:54:32Z","snapshot_observed_at":"2026-08-15T19:24:00.808671Z","submitted_at":"2019-04-08T08:34:33Z","title":"Two-flavor chiral perturbation theory at nonzero isospin: Pion condensation at zero temperature","version":3},"cited_work":{"arxiv_id":"1904.03887","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"1904.03887","snapshot_observed_at":"2026-07-02T08:36:48.050915Z","title":"Adhikari, J","venue":null,"work_id":"36b2a40a-9ef9-4f47-9c33-69a51d0272ec","year":2019},"citing_paper":{"arxiv_id":"2606.04556","last_updated":"2026-06-03T07:42:22Z","snapshot_observed_at":"2026-08-13T07:38:24.661345Z","submitted_at":"2026-06-03T07:42:22Z","title":"Minimal superfluid vortices in chiral perturbation theory","version":1},"reference_index":44,"source":"pdf_text","source_observed_at":"2026-06-28T05:55:36.674339Z"},"links":{"cited_paper":"/paper/1904.03887","citing_paper":"/paper/2606.04556"},"observation_digest":"sha256:6000f8c4c5668f395cb370f8fa58f4a46358824e5edd792f56ef3ecf94eb05cd","observation_id":"1c48ad5b-c408-4340-ba4e-83c9171b3f87","resolution":{"observed_at":"2026-07-02T08:36:48.052432Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-17T06:30:58.91139+00:00","source":"crossref"},{"observed_at":"2026-08-17T06:30:54.323127+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"1904.03887","last_updated":"2019-11-15T14:54:32Z","snapshot_observed_at":"2026-08-15T19:24:00.808671Z","submitted_at":"2019-04-08T08:34:33Z","title":"Two-flavor chiral perturbation theory at nonzero isospin: Pion condensation at zero temperature","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1904.03887","snapshot_observed_at":"2026-08-11T00:35:07.922965Z","title":"Adhikari, J","venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"2608.07736","last_updated":"2026-08-07T19:57:29Z","snapshot_observed_at":"2026-08-14T23:36:25.666769Z","submitted_at":"2026-08-07T19:57:29Z","title":"Bumpy horizons from non-linear sigma models","version":1},"reference_index":3,"source":"pdf_text","source_observed_at":"2026-08-11T00:35:07.922965Z"},"links":{"cited_paper":"/paper/1904.03887","citing_paper":"/paper/2608.07736"},"observation_digest":"sha256:6e5632f84325c964135fc178edf5fa969d5ee58f21692ea2f329016e671d9f72","observation_id":"f38a712d-865e-48f1-9987-a5dce04201d7","resolution":{"observed_at":"2026-08-11T00:35:07.922965Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/1904.03887/citation-record","integrity":"/paper/1904.03887/integrity","json":"/paper/1904.03887/citation-record.json","paper":"/paper/1904.03887"},"outbound":[],"paper":{"arxiv_id":"1904.03887","last_updated":"2019-11-15T14:54:32Z","latest_version":3,"primary_category":"hep-ph","snapshot_observed_at":"2026-08-15T19:24:00.808671Z","submitted_at":"2019-04-08T08:34:33Z","title":"Two-flavor chiral perturbation theory at nonzero isospin: Pion condensation at zero temperature"},"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":"2026-08-17T06:30:58.91139+00:00","source":"crossref"},{"observed_at":"2026-08-17T06:30:54.323127+00:00","source":"retraction_watch"}],"thesis":"As of 17 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 4 inbound Pith citation observations for arXiv:1904.03887."}