{"as_of":"2026-08-13T10:26:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:eed4da4509a86a1a85bbb2801da34b08ed2f6e909664cf3de06ca4fefd2cc834","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":"2026-08-13T06:32:02.005865+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":"2026-08-11T22:59:25.940313Z","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":"2026-08-05T11:53:05.133758Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2308.02798","last_updated":"2023-09-18T22:06:13Z","snapshot_observed_at":"2026-07-06T16:02:50.802590Z","submitted_at":"2023-08-05T06:04:10Z","title":"Entanglement and R\\'enyi entropies of (1+1)-dimensional O(3) nonlinear sigma model with tensor renormalization group","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2308.02798","snapshot_observed_at":"2026-08-11T22:59:25.940313Z","title":"Luo and Y","venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2412.02995","last_updated":"2024-12-04T03:21:36Z","snapshot_observed_at":"2026-08-11T22:51:07.241387Z","submitted_at":"2024-12-04T03:21:36Z","title":"Tensor renormalization group study of (1+1)-dimensional O(3) nonlinear sigma model with and without finite chemical potential","version":1},"reference_index":32,"source":"pdf_text","source_observed_at":"2026-08-11T22:59:25.940313Z"},"links":{"cited_paper":"/paper/2308.02798","citing_paper":"/paper/2412.02995"},"observation_digest":"sha256:34c8c8fba1253f6025748a0b73d945ebc366dd0710bd4e08f2888c93b20a6d41","observation_id":"99e49845-8ea0-4f6d-bd44-fa0aa323096d","resolution":{"observed_at":"2026-08-11T22:59:25.940313Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2308.02798","last_updated":"2023-09-18T22:06:13Z","snapshot_observed_at":"2026-07-06T16:02:50.802590Z","submitted_at":"2023-08-05T06:04:10Z","title":"Entanglement and R\\'enyi entropies of (1+1)-dimensional O(3) nonlinear sigma model with tensor renormalization group","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2308.02798","snapshot_observed_at":"2026-08-09T13:44:45.662245Z","title":"Luo and Y","venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2502.02030","last_updated":"2025-02-12T04:23:04Z","snapshot_observed_at":"2026-08-12T05:54:44.289626Z","submitted_at":"2025-02-04T05:40:11Z","title":"Entanglement entropy by tensor renormalization group approach","version":2},"reference_index":15,"source":"pdf_text","source_observed_at":"2026-08-09T13:44:45.662245Z"},"links":{"cited_paper":"/paper/2308.02798","citing_paper":"/paper/2502.02030"},"observation_digest":"sha256:7be0f2d4e41b73a75587d8a860291ec77a4856789a1973acdf16f450bd939e00","observation_id":"062d23b5-6815-4090-8248-3ebfb86bf0ea","resolution":{"observed_at":"2026-08-09T13:44:45.662245Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2308.02798","last_updated":"2023-09-18T22:06:13Z","snapshot_observed_at":"2026-07-06T16:02:50.802590Z","submitted_at":"2023-08-05T06:04:10Z","title":"Entanglement and R\\'enyi entropies of (1+1)-dimensional O(3) nonlinear sigma model with tensor renormalization group","version":3},"cited_work":{"arxiv_id":"2308.02798","doi":null,"metadata_source":"pith","pith_arxiv_id":"2308.02798","snapshot_observed_at":"2026-08-05T11:53:05.133758Z","title":"Entanglement and R\\'enyi entropies of (1+1)-dimensional O(3) nonlinear sigma model with tensor renormalization group","venue":"hep-th","work_id":"6196f8a2-5dcf-473f-80e6-da2f2748dcde","year":2023},"citing_paper":{"arxiv_id":"2509.02185","last_updated":"2025-09-02T10:48:21Z","snapshot_observed_at":"2026-08-06T23:19:32.698778Z","submitted_at":"2025-09-02T10:48:21Z","title":"Tensor renormalization group approach to entanglement entropy","version":1},"reference_index":28,"source":"pdf_text","source_observed_at":"2026-08-05T11:53:05.070828Z"},"links":{"cited_paper":"/paper/2308.02798","citing_paper":"/paper/2509.02185"},"observation_digest":"sha256:45d2f0d1b2486c51f8ef4319801a79bd98f5a829f04c4840ab2102b9892656a4","observation_id":"03e04e08-4f5f-4a4e-b1a0-4acd20301aff","resolution":{"observed_at":"2026-08-05T11:53:05.140419Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-13T06:32:02.005865+00:00","source":"crossref"},{"observed_at":"2026-08-13T06:31:53.387327+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/2308.02798/citation-record","integrity":"/paper/2308.02798/integrity","json":"/paper/2308.02798/citation-record.json","paper":"/paper/2308.02798"},"outbound":[],"paper":{"arxiv_id":"2308.02798","last_updated":"2023-09-18T22:06:13Z","latest_version":3,"primary_category":"hep-th","snapshot_observed_at":"2026-07-06T16:02:50.802590Z","submitted_at":"2023-08-05T06:04:10Z","title":"Entanglement and R\\'enyi entropies of (1+1)-dimensional O(3) nonlinear sigma model with tensor renormalization group"},"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":"2026-08-13T06:32:02.005865+00:00","source":"crossref"},{"observed_at":"2026-08-13T06:31:53.387327+00:00","source":"retraction_watch"}],"thesis":"As of 13 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 3 inbound Pith citation observations for arXiv:2308.02798."}