{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2023:WTMH4RCLBRU376ZSN26GEXNO2I","short_pith_number":"pith:WTMH4RCL","schema_version":"1.0","canonical_sha256":"b4d87e444b0c69bffb326ebc625daed2284f1d59a88766d6befbf7b92521afb1","source":{"kind":"arxiv","id":"2303.16932","version":2},"attestation_state":"computed","paper":{"title":"Exact Thermodynamics and Transport in the Classical Sine-Gordon Model","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.quant-gas","hep-th","nlin.PS","nlin.SI"],"primary_cat":"cond-mat.stat-mech","authors_text":"Alvise Bastianello, Rebekka Koch","submitted_at":"2023-03-29T18:00:09Z","abstract_excerpt":"We revisit the exact thermodynamic description of the classical sine-Gordon field theory, a notorious integrable model. We found that existing results in the literature based on the soliton-gas picture did not correctly take into account light, but extended, solitons and thus led to incorrect results. This issue is regularized upon requantization: we derive the correct thermodynamics by taking the semiclassical limit of the quantum model. Our results are then extended to transport settings by means of Generalized Hydrodynamics."},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2303.16932","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2023-03-29T18:00:09Z","cross_cats_sorted":["cond-mat.quant-gas","hep-th","nlin.PS","nlin.SI"],"title_canon_sha256":"9af75729c6c58d222e248de1b4311da05b5e1b09f41591a2b662c0b500cf43d3","abstract_canon_sha256":"871400d6ce2bc6334645ebc0c192a4d27e6b3d515d5dc2f0991d460a65f80c02"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:56:32.101127Z","signature_b64":"ZMqNeRVpHI0N+ZBsKv1dy0cAiRHj/E2kT3WGp3jXcTSHV2mOuFku/9eNkAcMMe+dw2AxCNnod6Nrzr3+ZqpMAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b4d87e444b0c69bffb326ebc625daed2284f1d59a88766d6befbf7b92521afb1","last_reissued_at":"2026-07-05T06:56:32.100642Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:56:32.100642Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Exact Thermodynamics and Transport in the Classical Sine-Gordon Model","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.quant-gas","hep-th","nlin.PS","nlin.SI"],"primary_cat":"cond-mat.stat-mech","authors_text":"Alvise Bastianello, Rebekka Koch","submitted_at":"2023-03-29T18:00:09Z","abstract_excerpt":"We revisit the exact thermodynamic description of the classical sine-Gordon field theory, a notorious integrable model. We found that existing results in the literature based on the soliton-gas picture did not correctly take into account light, but extended, solitons and thus led to incorrect results. This issue is regularized upon requantization: we derive the correct thermodynamics by taking the semiclassical limit of the quantum model. Our results are then extended to transport settings by means of Generalized Hydrodynamics."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2303.16932","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2303.16932/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"2303.16932","created_at":"2026-07-05T06:56:32.100700+00:00"},{"alias_kind":"arxiv_version","alias_value":"2303.16932v2","created_at":"2026-07-05T06:56:32.100700+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2303.16932","created_at":"2026-07-05T06:56:32.100700+00:00"},{"alias_kind":"pith_short_12","alias_value":"WTMH4RCLBRU3","created_at":"2026-07-05T06:56:32.100700+00:00"},{"alias_kind":"pith_short_16","alias_value":"WTMH4RCLBRU376ZS","created_at":"2026-07-05T06:56:32.100700+00:00"},{"alias_kind":"pith_short_8","alias_value":"WTMH4RCL","created_at":"2026-07-05T06:56:32.100700+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2604.12585","citing_title":"Finite temperature correlation functions of the sine--Gordon model","ref_index":21,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/WTMH4RCLBRU376ZSN26GEXNO2I","json":"https://pith.science/pith/WTMH4RCLBRU376ZSN26GEXNO2I.json","graph_json":"https://pith.science/api/pith-number/WTMH4RCLBRU376ZSN26GEXNO2I/graph.json","events_json":"https://pith.science/api/pith-number/WTMH4RCLBRU376ZSN26GEXNO2I/events.json","paper":"https://pith.science/paper/WTMH4RCL"},"agent_actions":{"view_html":"https://pith.science/pith/WTMH4RCLBRU376ZSN26GEXNO2I","download_json":"https://pith.science/pith/WTMH4RCLBRU376ZSN26GEXNO2I.json","view_paper":"https://pith.science/paper/WTMH4RCL","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2303.16932&json=true","fetch_graph":"https://pith.science/api/pith-number/WTMH4RCLBRU376ZSN26GEXNO2I/graph.json","fetch_events":"https://pith.science/api/pith-number/WTMH4RCLBRU376ZSN26GEXNO2I/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/WTMH4RCLBRU376ZSN26GEXNO2I/action/timestamp_anchor","attest_storage":"https://pith.science/pith/WTMH4RCLBRU376ZSN26GEXNO2I/action/storage_attestation","attest_author":"https://pith.science/pith/WTMH4RCLBRU376ZSN26GEXNO2I/action/author_attestation","sign_citation":"https://pith.science/pith/WTMH4RCLBRU376ZSN26GEXNO2I/action/citation_signature","submit_replication":"https://pith.science/pith/WTMH4RCLBRU376ZSN26GEXNO2I/action/replication_record"}},"created_at":"2026-07-05T06:56:32.100700+00:00","updated_at":"2026-07-05T06:56:32.100700+00:00"}