{"paper":{"title":"Nonuniversal beyond-LHY corrections to thermodynamic properties of a weakly interacting Bose gas","license":"http://creativecommons.org/licenses/by/4.0/","headline":"Finite-range interactions produce nonuniversal corrections to the equation of state and thermodynamic properties of a weakly interacting Bose gas at zero temperature.","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Nguyen Van Thu, Pham Duy Thanh","submitted_at":"2026-04-22T09:49:00Z","abstract_excerpt":"We investigate the effects of finite-range interatomic interactions on the equation of state (EoS) of a weakly interacting Bose gas. Within the Cornwall-Jackiw-Tomboulis effective action approach, we show that finite-range effects influence not only the EoS but also the thermodynamic properties of the system at zero temperature, leading to nonuniversal behavior."},"claims":{"count":4,"items":[{"kind":"strongest_claim","text":"Within the Cornwall-Jackiw-Tomboulis effective action approach, we show that finite-range effects influence not only the EoS but also the thermodynamic properties of the system at zero temperature, leading to nonuniversal behavior.","source":"verdict.strongest_claim","status":"machine_extracted","claim_id":"C1","attestation":"unclaimed"},{"kind":"weakest_assumption","text":"That the Cornwall-Jackiw-Tomboulis effective action, applied in the weakly interacting regime, correctly isolates finite-range corrections without higher-order terms or uncontrolled approximations that would restore universality.","source":"verdict.weakest_assumption","status":"machine_extracted","claim_id":"C2","attestation":"unclaimed"},{"kind":"one_line_summary","text":"Finite-range effects produce nonuniversal beyond-LHY corrections to the zero-temperature thermodynamics of a weakly interacting Bose gas.","source":"verdict.one_line_summary","status":"machine_extracted","claim_id":"C3","attestation":"unclaimed"},{"kind":"headline","text":"Finite-range interactions produce nonuniversal corrections to the equation of state and thermodynamic properties of a weakly interacting Bose gas at zero temperature.","source":"verdict.pith_extraction.headline","status":"machine_extracted","claim_id":"C4","attestation":"unclaimed"}],"snapshot_sha256":"dc555b3b0079b8c87881a823a3ae30682a3038970195defb421a6180e9489904"},"source":{"id":"2604.20391","kind":"arxiv","version":2},"verdict":{"id":"71e3c70f-efe7-4188-88e8-4180c528c603","model_set":{"reader":"grok-4.3"},"created_at":"2026-05-10T00:16:40.717456Z","strongest_claim":"Within the Cornwall-Jackiw-Tomboulis effective action approach, we show that finite-range effects influence not only the EoS but also the thermodynamic properties of the system at zero temperature, leading to nonuniversal behavior.","one_line_summary":"Finite-range effects produce nonuniversal beyond-LHY corrections to the zero-temperature thermodynamics of a weakly interacting Bose gas.","pipeline_version":"pith-pipeline@v0.9.0","weakest_assumption":"That the Cornwall-Jackiw-Tomboulis effective action, applied in the weakly interacting regime, correctly isolates finite-range corrections without higher-order terms or uncontrolled approximations that would restore universality.","pith_extraction_headline":"Finite-range interactions produce nonuniversal corrections to the equation of state and thermodynamic properties of a weakly interacting Bose gas at zero temperature."},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2604.20391/integrity.json","findings":[],"available":true,"detectors_run":[{"name":"ai_meta_artifact","ran_at":"2026-05-21T14:42:28.355171Z","status":"completed","version":"1.0.0","findings_count":0},{"name":"doi_compliance","ran_at":"2026-05-20T02:00:18.771226Z","status":"completed","version":"1.0.0","findings_count":0}],"snapshot_sha256":"65e344f90841701f7c16179f52dbda432cc1e91e2e748f905ed3fb63f1f21d54"},"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"}