{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:MSZCA7AYZM3KJOEUKDWHVCF6O4","short_pith_number":"pith:MSZCA7AY","canonical_record":{"source":{"id":"1412.4803","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2014-12-15T21:09:51Z","cross_cats_sorted":["cond-mat.mes-hall","cond-mat.stat-mech"],"title_canon_sha256":"3a61a0fade57319c3d6949c24c7f1fde80054da1ccf03391399f7dfe74b15a5c","abstract_canon_sha256":"1d1b732e1729eee160b4bccef4bbc80a0e2225577c55369030d23f8bc996d82c"},"schema_version":"1.0"},"canonical_sha256":"64b2207c18cb36a4b89450ec7a88be770736fa9133b602beaed217c00f935e2c","source":{"kind":"arxiv","id":"1412.4803","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1412.4803","created_at":"2026-05-18T01:55:42Z"},{"alias_kind":"arxiv_version","alias_value":"1412.4803v1","created_at":"2026-05-18T01:55:42Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1412.4803","created_at":"2026-05-18T01:55:42Z"},{"alias_kind":"pith_short_12","alias_value":"MSZCA7AYZM3K","created_at":"2026-05-18T12:28:38Z"},{"alias_kind":"pith_short_16","alias_value":"MSZCA7AYZM3KJOEU","created_at":"2026-05-18T12:28:38Z"},{"alias_kind":"pith_short_8","alias_value":"MSZCA7AY","created_at":"2026-05-18T12:28:38Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:MSZCA7AYZM3KJOEUKDWHVCF6O4","target":"record","payload":{"canonical_record":{"source":{"id":"1412.4803","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2014-12-15T21:09:51Z","cross_cats_sorted":["cond-mat.mes-hall","cond-mat.stat-mech"],"title_canon_sha256":"3a61a0fade57319c3d6949c24c7f1fde80054da1ccf03391399f7dfe74b15a5c","abstract_canon_sha256":"1d1b732e1729eee160b4bccef4bbc80a0e2225577c55369030d23f8bc996d82c"},"schema_version":"1.0"},"canonical_sha256":"64b2207c18cb36a4b89450ec7a88be770736fa9133b602beaed217c00f935e2c","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:55:42.501819Z","signature_b64":"OUopf7EEt0NgSh2H891sk5hM8gICPrL23qSYLe/WhMGoHTOI7XlilOoQk23uzn+bmElLJ1Tl4dWx1F1YOYZBAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"64b2207c18cb36a4b89450ec7a88be770736fa9133b602beaed217c00f935e2c","last_reissued_at":"2026-05-18T01:55:42.501136Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:55:42.501136Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1412.4803","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:55:42Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"z7cMo+/Vg8lpRZ8XIYXcCKni0bBJp84sGF1cDAFX79KOMM8dJ0EM5Ypoqmc8YFHx0QA2YqlkvbwnqUDHGGLqCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-19T11:58:47.987553Z"},"content_sha256":"597510fc8862b9394e5e13d0c4610800fedaaea38821abb6f09d9cd35466de44","schema_version":"1.0","event_id":"sha256:597510fc8862b9394e5e13d0c4610800fedaaea38821abb6f09d9cd35466de44"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:MSZCA7AYZM3KJOEUKDWHVCF6O4","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Out-of-equilibrium Thermodynamics of Quantum Optomechanical Systems","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall","cond-mat.stat-mech"],"primary_cat":"quant-ph","authors_text":"A. Ferraro, A. Xuereb, G. De Chiara, M. Brunelli, M. Paternostro, N. Kiesel","submitted_at":"2014-12-15T21:09:51Z","abstract_excerpt":"We address the out-of-equilibrium thermodynamics of an isolated quantum system consisting of a cavity optomechanical device. We explore the dynamical response of the system when driven out of equilibrium by a sudden quench of the coupling parameter and compute analytically the full distribution of the work generated by the process. We consider linear and quadratic optomechanical coupling, where the cavity field is parametrically coupled to either the position or the square of the position of a mechanical oscillator, respectively. In the former case we find that the average work generated by th"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1412.4803","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:55:42Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"0FmZTE6IJK5fDoLjTa6ZlQ+jc6aZBdzGX4XVSZmRoU0LoZO0ayyv+ULas4ZKlrfdLkyXWkuqf/1UXumjEvxzBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-19T11:58:47.987913Z"},"content_sha256":"8f5f55e0d3a1b66c9268f339e117d9cff05aaae72b3ee9b6b637f5768982117d","schema_version":"1.0","event_id":"sha256:8f5f55e0d3a1b66c9268f339e117d9cff05aaae72b3ee9b6b637f5768982117d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/MSZCA7AYZM3KJOEUKDWHVCF6O4/bundle.json","state_url":"https://pith.science/pith/MSZCA7AYZM3KJOEUKDWHVCF6O4/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/MSZCA7AYZM3KJOEUKDWHVCF6O4/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-05-19T11:58:47Z","links":{"resolver":"https://pith.science/pith/MSZCA7AYZM3KJOEUKDWHVCF6O4","bundle":"https://pith.science/pith/MSZCA7AYZM3KJOEUKDWHVCF6O4/bundle.json","state":"https://pith.science/pith/MSZCA7AYZM3KJOEUKDWHVCF6O4/state.json","well_known_bundle":"https://pith.science/.well-known/pith/MSZCA7AYZM3KJOEUKDWHVCF6O4/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:MSZCA7AYZM3KJOEUKDWHVCF6O4","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"1d1b732e1729eee160b4bccef4bbc80a0e2225577c55369030d23f8bc996d82c","cross_cats_sorted":["cond-mat.mes-hall","cond-mat.stat-mech"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2014-12-15T21:09:51Z","title_canon_sha256":"3a61a0fade57319c3d6949c24c7f1fde80054da1ccf03391399f7dfe74b15a5c"},"schema_version":"1.0","source":{"id":"1412.4803","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1412.4803","created_at":"2026-05-18T01:55:42Z"},{"alias_kind":"arxiv_version","alias_value":"1412.4803v1","created_at":"2026-05-18T01:55:42Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1412.4803","created_at":"2026-05-18T01:55:42Z"},{"alias_kind":"pith_short_12","alias_value":"MSZCA7AYZM3K","created_at":"2026-05-18T12:28:38Z"},{"alias_kind":"pith_short_16","alias_value":"MSZCA7AYZM3KJOEU","created_at":"2026-05-18T12:28:38Z"},{"alias_kind":"pith_short_8","alias_value":"MSZCA7AY","created_at":"2026-05-18T12:28:38Z"}],"graph_snapshots":[{"event_id":"sha256:8f5f55e0d3a1b66c9268f339e117d9cff05aaae72b3ee9b6b637f5768982117d","target":"graph","created_at":"2026-05-18T01:55:42Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"We address the out-of-equilibrium thermodynamics of an isolated quantum system consisting of a cavity optomechanical device. We explore the dynamical response of the system when driven out of equilibrium by a sudden quench of the coupling parameter and compute analytically the full distribution of the work generated by the process. We consider linear and quadratic optomechanical coupling, where the cavity field is parametrically coupled to either the position or the square of the position of a mechanical oscillator, respectively. In the former case we find that the average work generated by th","authors_text":"A. Ferraro, A. Xuereb, G. De Chiara, M. Brunelli, M. Paternostro, N. Kiesel","cross_cats":["cond-mat.mes-hall","cond-mat.stat-mech"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2014-12-15T21:09:51Z","title":"Out-of-equilibrium Thermodynamics of Quantum Optomechanical Systems"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1412.4803","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:597510fc8862b9394e5e13d0c4610800fedaaea38821abb6f09d9cd35466de44","target":"record","created_at":"2026-05-18T01:55:42Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"1d1b732e1729eee160b4bccef4bbc80a0e2225577c55369030d23f8bc996d82c","cross_cats_sorted":["cond-mat.mes-hall","cond-mat.stat-mech"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2014-12-15T21:09:51Z","title_canon_sha256":"3a61a0fade57319c3d6949c24c7f1fde80054da1ccf03391399f7dfe74b15a5c"},"schema_version":"1.0","source":{"id":"1412.4803","kind":"arxiv","version":1}},"canonical_sha256":"64b2207c18cb36a4b89450ec7a88be770736fa9133b602beaed217c00f935e2c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"64b2207c18cb36a4b89450ec7a88be770736fa9133b602beaed217c00f935e2c","first_computed_at":"2026-05-18T01:55:42.501136Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:55:42.501136Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"OUopf7EEt0NgSh2H891sk5hM8gICPrL23qSYLe/WhMGoHTOI7XlilOoQk23uzn+bmElLJ1Tl4dWx1F1YOYZBAw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:55:42.501819Z","signed_message":"canonical_sha256_bytes"},"source_id":"1412.4803","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:597510fc8862b9394e5e13d0c4610800fedaaea38821abb6f09d9cd35466de44","sha256:8f5f55e0d3a1b66c9268f339e117d9cff05aaae72b3ee9b6b637f5768982117d"],"state_sha256":"ebbf7950dc27fab3de3ef3fabc179e4202c95584a1cdaa5244805b35fceccab7"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"P++P5LO09yfGGn4IYjR/v8mP17C0/rlmYyOx7RMzmSBVZPBiV8J0e3PBDFz1o0FriktY9aBzyOqFvPhgTtatDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-19T11:58:47.989748Z","bundle_sha256":"71292066ae043d4caf2145ebd080114e35a7c965deeef17342f5b353dc127456"}}