{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:T7IZK65XVI3MQQNE2Y6M4TKYZF","short_pith_number":"pith:T7IZK65X","canonical_record":{"source":{"id":"1711.10813","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2017-11-29T12:28:30Z","cross_cats_sorted":["cond-mat.mes-hall","cond-mat.stat-mech"],"title_canon_sha256":"90ad11dccc9bb7b2bbf91493fd78d2ff54f9c45bc2e23b9f1d902e23c0a64b3c","abstract_canon_sha256":"503ece0f8f01b809da15e3dea373f2ea7fa92bf0c50896a1477290eff6eac813"},"schema_version":"1.0"},"canonical_sha256":"9fd1957bb7aa36c841a4d63cce4d58c97b15fd9c84b85cf62fc3ea1e143db544","source":{"kind":"arxiv","id":"1711.10813","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1711.10813","created_at":"2026-05-18T00:13:31Z"},{"alias_kind":"arxiv_version","alias_value":"1711.10813v2","created_at":"2026-05-18T00:13:31Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1711.10813","created_at":"2026-05-18T00:13:31Z"},{"alias_kind":"pith_short_12","alias_value":"T7IZK65XVI3M","created_at":"2026-05-18T12:31:43Z"},{"alias_kind":"pith_short_16","alias_value":"T7IZK65XVI3MQQNE","created_at":"2026-05-18T12:31:43Z"},{"alias_kind":"pith_short_8","alias_value":"T7IZK65X","created_at":"2026-05-18T12:31:43Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:T7IZK65XVI3MQQNE2Y6M4TKYZF","target":"record","payload":{"canonical_record":{"source":{"id":"1711.10813","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2017-11-29T12:28:30Z","cross_cats_sorted":["cond-mat.mes-hall","cond-mat.stat-mech"],"title_canon_sha256":"90ad11dccc9bb7b2bbf91493fd78d2ff54f9c45bc2e23b9f1d902e23c0a64b3c","abstract_canon_sha256":"503ece0f8f01b809da15e3dea373f2ea7fa92bf0c50896a1477290eff6eac813"},"schema_version":"1.0"},"canonical_sha256":"9fd1957bb7aa36c841a4d63cce4d58c97b15fd9c84b85cf62fc3ea1e143db544","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:13:31.164482Z","signature_b64":"jjuVUFeq/5/E6/hEyg4di/ohVCwEZa2aQIDUsw6O0f4IyHlNeh+q89QqGmVaQLWFEmST4P07lmfXCNe8raj7Bw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9fd1957bb7aa36c841a4d63cce4d58c97b15fd9c84b85cf62fc3ea1e143db544","last_reissued_at":"2026-05-18T00:13:31.164036Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:13:31.164036Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1711.10813","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:13:31Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Q3EKnwD9v2Cht50Dn6UcOiN1FzGqEuXBzsJJK1Fj2W+Yv63G4legheMzcu6+aOKp4n/AKqzXVYRF5TyQacROAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T23:47:12.352788Z"},"content_sha256":"b911bdee602c1a0fd99fb2e2ba226f30366dc8a85eddaf6091c2cd0c1f936d46","schema_version":"1.0","event_id":"sha256:b911bdee602c1a0fd99fb2e2ba226f30366dc8a85eddaf6091c2cd0c1f936d46"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:T7IZK65XVI3MQQNE2Y6M4TKYZF","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Quantum speed limit constraints on a nanoscale autonomous refrigerator","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":"Arun Kumar Pati, Avijit Misra, Chiranjib Mukhopadhyay, Samyadeb Bhattacharya","submitted_at":"2017-11-29T12:28:30Z","abstract_excerpt":"Quantum speed limit, furnishing a lower bound on the required time for the evolution of a quantum system through the state space, imposes an ultimate natural limitation to the dynamics of physical devices. Quantum absorption refrigerators, on the other hand, have attracted a great deal of attention in the last few years. In this article, we discuss the effects of quantum speed limit on the performance of a quantum absorption refrigerator. In particular, we show that there exists a trade-off relation between the steady cooling rate of the refrigerator and the minimum time taken to reach the ste"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1711.10813","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":""},"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":"2026-05-18T00:13:31Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"9AG6SBZ8308GQqp50H+tw+h9Kky9su6MbmFlSwDaJR7IeequNZqSlFltPNMMnQNWFpbsHexvCyVvorqPGkFvDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T23:47:12.353437Z"},"content_sha256":"69ec80281500886c3765cac21131b868118c3b8f081d5b023cbeabd8691553b1","schema_version":"1.0","event_id":"sha256:69ec80281500886c3765cac21131b868118c3b8f081d5b023cbeabd8691553b1"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/T7IZK65XVI3MQQNE2Y6M4TKYZF/bundle.json","state_url":"https://pith.science/pith/T7IZK65XVI3MQQNE2Y6M4TKYZF/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/T7IZK65XVI3MQQNE2Y6M4TKYZF/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":"2026-05-25T23:47:12Z","links":{"resolver":"https://pith.science/pith/T7IZK65XVI3MQQNE2Y6M4TKYZF","bundle":"https://pith.science/pith/T7IZK65XVI3MQQNE2Y6M4TKYZF/bundle.json","state":"https://pith.science/pith/T7IZK65XVI3MQQNE2Y6M4TKYZF/state.json","well_known_bundle":"https://pith.science/.well-known/pith/T7IZK65XVI3MQQNE2Y6M4TKYZF/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:T7IZK65XVI3MQQNE2Y6M4TKYZF","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":"503ece0f8f01b809da15e3dea373f2ea7fa92bf0c50896a1477290eff6eac813","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":"2017-11-29T12:28:30Z","title_canon_sha256":"90ad11dccc9bb7b2bbf91493fd78d2ff54f9c45bc2e23b9f1d902e23c0a64b3c"},"schema_version":"1.0","source":{"id":"1711.10813","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1711.10813","created_at":"2026-05-18T00:13:31Z"},{"alias_kind":"arxiv_version","alias_value":"1711.10813v2","created_at":"2026-05-18T00:13:31Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1711.10813","created_at":"2026-05-18T00:13:31Z"},{"alias_kind":"pith_short_12","alias_value":"T7IZK65XVI3M","created_at":"2026-05-18T12:31:43Z"},{"alias_kind":"pith_short_16","alias_value":"T7IZK65XVI3MQQNE","created_at":"2026-05-18T12:31:43Z"},{"alias_kind":"pith_short_8","alias_value":"T7IZK65X","created_at":"2026-05-18T12:31:43Z"}],"graph_snapshots":[{"event_id":"sha256:69ec80281500886c3765cac21131b868118c3b8f081d5b023cbeabd8691553b1","target":"graph","created_at":"2026-05-18T00:13:31Z","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":"Quantum speed limit, furnishing a lower bound on the required time for the evolution of a quantum system through the state space, imposes an ultimate natural limitation to the dynamics of physical devices. Quantum absorption refrigerators, on the other hand, have attracted a great deal of attention in the last few years. In this article, we discuss the effects of quantum speed limit on the performance of a quantum absorption refrigerator. In particular, we show that there exists a trade-off relation between the steady cooling rate of the refrigerator and the minimum time taken to reach the ste","authors_text":"Arun Kumar Pati, Avijit Misra, Chiranjib Mukhopadhyay, Samyadeb Bhattacharya","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":"2017-11-29T12:28:30Z","title":"Quantum speed limit constraints on a nanoscale autonomous refrigerator"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1711.10813","kind":"arxiv","version":2},"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:b911bdee602c1a0fd99fb2e2ba226f30366dc8a85eddaf6091c2cd0c1f936d46","target":"record","created_at":"2026-05-18T00:13:31Z","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":"503ece0f8f01b809da15e3dea373f2ea7fa92bf0c50896a1477290eff6eac813","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":"2017-11-29T12:28:30Z","title_canon_sha256":"90ad11dccc9bb7b2bbf91493fd78d2ff54f9c45bc2e23b9f1d902e23c0a64b3c"},"schema_version":"1.0","source":{"id":"1711.10813","kind":"arxiv","version":2}},"canonical_sha256":"9fd1957bb7aa36c841a4d63cce4d58c97b15fd9c84b85cf62fc3ea1e143db544","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9fd1957bb7aa36c841a4d63cce4d58c97b15fd9c84b85cf62fc3ea1e143db544","first_computed_at":"2026-05-18T00:13:31.164036Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:13:31.164036Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"jjuVUFeq/5/E6/hEyg4di/ohVCwEZa2aQIDUsw6O0f4IyHlNeh+q89QqGmVaQLWFEmST4P07lmfXCNe8raj7Bw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:13:31.164482Z","signed_message":"canonical_sha256_bytes"},"source_id":"1711.10813","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b911bdee602c1a0fd99fb2e2ba226f30366dc8a85eddaf6091c2cd0c1f936d46","sha256:69ec80281500886c3765cac21131b868118c3b8f081d5b023cbeabd8691553b1"],"state_sha256":"054934a4715deb03f50fdaa85566d1c21151511cab238988856e8ccf1c4276f0"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"WgIV8PoZQ8V/tMSnxgoh+L/EOlaFaCTgHMS8aXCexIaVvq0zcpfQ69MV+JOwYUJu+VrpKARsb0EAqfbpQpznAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T23:47:12.357159Z","bundle_sha256":"6654189fe9c5cbfcf788d58e0c929925ae3b60a6ed9055bc231303d35e45b122"}}