{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2012:PKX6KGNP3VMGNNPAONFGEWI7AY","short_pith_number":"pith:PKX6KGNP","schema_version":"1.0","canonical_sha256":"7aafe519afdd5866b5e0734a62591f0624a96c851b837be87bd10eefbe784971","source":{"kind":"arxiv","id":"1202.4257","version":1},"attestation_state":"computed","paper":{"title":"Heat and work fluctuations for a harmonic oscillator","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.stat-mech","authors_text":"Sanjib Sabhapandit","submitted_at":"2012-02-20T08:55:21Z","abstract_excerpt":"The formalism of Kundu et al. [J. Stat. Mech. (2011) P03007], for computing the large deviations of heat flow in harmonic systems, is applied to the case of single Brownian particle in a harmonic trap and coupled to two heat baths at different temperatures. The large-t form of the moment generating function <exp[-sQ]> ~ g(s) exp[t m(s)], of the total heat flow Q from one of the baths to the particle in a given time interval t, is studied and exact explicit expressions are obtained for both m(s) and g(s). For a special case of the single particle problem that corresponds to the work done by an "},"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":"1202.4257","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2012-02-20T08:55:21Z","cross_cats_sorted":[],"title_canon_sha256":"7d1a315df5fc5e6df02826449bdd09b7d0ec65859ed3e45ce4de836cf0031461","abstract_canon_sha256":"907d90eed46c2aa50ccd2094a0adf68930d21a0f1022e9745a733b31f816b0f4"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:01:51.918079Z","signature_b64":"5eLi2JSkLttx/cPZ/LIT1gPK/YvtLotcWVhzyHFZI8xBg5BxW6rd6pjJAbzTEeERIfo2eLq5lfrZ8FHx2MWgBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7aafe519afdd5866b5e0734a62591f0624a96c851b837be87bd10eefbe784971","last_reissued_at":"2026-05-18T04:01:51.917470Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:01:51.917470Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Heat and work fluctuations for a harmonic oscillator","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.stat-mech","authors_text":"Sanjib Sabhapandit","submitted_at":"2012-02-20T08:55:21Z","abstract_excerpt":"The formalism of Kundu et al. [J. Stat. Mech. (2011) P03007], for computing the large deviations of heat flow in harmonic systems, is applied to the case of single Brownian particle in a harmonic trap and coupled to two heat baths at different temperatures. The large-t form of the moment generating function <exp[-sQ]> ~ g(s) exp[t m(s)], of the total heat flow Q from one of the baths to the particle in a given time interval t, is studied and exact explicit expressions are obtained for both m(s) and g(s). For a special case of the single particle problem that corresponds to the work done by an "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1202.4257","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"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":"1202.4257","created_at":"2026-05-18T04:01:51.917550+00:00"},{"alias_kind":"arxiv_version","alias_value":"1202.4257v1","created_at":"2026-05-18T04:01:51.917550+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1202.4257","created_at":"2026-05-18T04:01:51.917550+00:00"},{"alias_kind":"pith_short_12","alias_value":"PKX6KGNP3VMG","created_at":"2026-05-18T12:27:18.751474+00:00"},{"alias_kind":"pith_short_16","alias_value":"PKX6KGNP3VMGNNPA","created_at":"2026-05-18T12:27:18.751474+00:00"},{"alias_kind":"pith_short_8","alias_value":"PKX6KGNP","created_at":"2026-05-18T12:27:18.751474+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/PKX6KGNP3VMGNNPAONFGEWI7AY","json":"https://pith.science/pith/PKX6KGNP3VMGNNPAONFGEWI7AY.json","graph_json":"https://pith.science/api/pith-number/PKX6KGNP3VMGNNPAONFGEWI7AY/graph.json","events_json":"https://pith.science/api/pith-number/PKX6KGNP3VMGNNPAONFGEWI7AY/events.json","paper":"https://pith.science/paper/PKX6KGNP"},"agent_actions":{"view_html":"https://pith.science/pith/PKX6KGNP3VMGNNPAONFGEWI7AY","download_json":"https://pith.science/pith/PKX6KGNP3VMGNNPAONFGEWI7AY.json","view_paper":"https://pith.science/paper/PKX6KGNP","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1202.4257&json=true","fetch_graph":"https://pith.science/api/pith-number/PKX6KGNP3VMGNNPAONFGEWI7AY/graph.json","fetch_events":"https://pith.science/api/pith-number/PKX6KGNP3VMGNNPAONFGEWI7AY/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/PKX6KGNP3VMGNNPAONFGEWI7AY/action/timestamp_anchor","attest_storage":"https://pith.science/pith/PKX6KGNP3VMGNNPAONFGEWI7AY/action/storage_attestation","attest_author":"https://pith.science/pith/PKX6KGNP3VMGNNPAONFGEWI7AY/action/author_attestation","sign_citation":"https://pith.science/pith/PKX6KGNP3VMGNNPAONFGEWI7AY/action/citation_signature","submit_replication":"https://pith.science/pith/PKX6KGNP3VMGNNPAONFGEWI7AY/action/replication_record"}},"created_at":"2026-05-18T04:01:51.917550+00:00","updated_at":"2026-05-18T04:01:51.917550+00:00"}