{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:KI2WOEGYPVCPUVH6NGGFSGUDBK","short_pith_number":"pith:KI2WOEGY","canonical_record":{"source":{"id":"2210.07896","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2022-10-14T15:31:39Z","cross_cats_sorted":[],"title_canon_sha256":"db7acca77e548e526005bec035fc1099440a166d16d41a30ab6c31d4d1bab530","abstract_canon_sha256":"c05720e74e921b13e687a70a822a64b5c05951ff75289408fc8a50d695545a1c"},"schema_version":"1.0"},"canonical_sha256":"52356710d87d44fa54fe698c591a830a97e560f64cfebbd9251fcf0ff36a093e","source":{"kind":"arxiv","id":"2210.07896","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2210.07896","created_at":"2026-07-05T06:06:41Z"},{"alias_kind":"arxiv_version","alias_value":"2210.07896v2","created_at":"2026-07-05T06:06:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2210.07896","created_at":"2026-07-05T06:06:41Z"},{"alias_kind":"pith_short_12","alias_value":"KI2WOEGYPVCP","created_at":"2026-07-05T06:06:41Z"},{"alias_kind":"pith_short_16","alias_value":"KI2WOEGYPVCPUVH6","created_at":"2026-07-05T06:06:41Z"},{"alias_kind":"pith_short_8","alias_value":"KI2WOEGY","created_at":"2026-07-05T06:06:41Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:KI2WOEGYPVCPUVH6NGGFSGUDBK","target":"record","payload":{"canonical_record":{"source":{"id":"2210.07896","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2022-10-14T15:31:39Z","cross_cats_sorted":[],"title_canon_sha256":"db7acca77e548e526005bec035fc1099440a166d16d41a30ab6c31d4d1bab530","abstract_canon_sha256":"c05720e74e921b13e687a70a822a64b5c05951ff75289408fc8a50d695545a1c"},"schema_version":"1.0"},"canonical_sha256":"52356710d87d44fa54fe698c591a830a97e560f64cfebbd9251fcf0ff36a093e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:06:41.143818Z","signature_b64":"Yx3m/2kUG6gOrIOkzS30hIcCFNBY5Oe27+JM+kRsJeCIk6C4IFYrG6J9+bSEMrmdjVdTh2KpN1IeZNeWFJi1CA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"52356710d87d44fa54fe698c591a830a97e560f64cfebbd9251fcf0ff36a093e","last_reissued_at":"2026-07-05T06:06:41.143369Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:06:41.143369Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2210.07896","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":"2026-07-05T06:06:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"EizL72Vx3BxM/PAdwIvNPqg4xlRQs/fbvLhYXl2Agn8o9KzJ1pBiM9G9tIiAnJe8usOfAdU776H97bo5C9ilBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T03:34:45.208549Z"},"content_sha256":"426fee538c2f4ac1924b20bf436b6ac3bba951b3beae66da70732b68de891fc9","schema_version":"1.0","event_id":"sha256:426fee538c2f4ac1924b20bf436b6ac3bba951b3beae66da70732b68de891fc9"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:KI2WOEGYPVCPUVH6NGGFSGUDBK","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Entropy of the quantum work distribution","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Anthony Kiely, Eoin O'Connor, Gabriel T. Landi, Steve Campbell, Thom\\'as Fogarty","submitted_at":"2022-10-14T15:31:39Z","abstract_excerpt":"The statistics of work done on a quantum system can be quantified by the two-point measurement scheme. We show how the Shannon entropy of the work distribution admits a general upper bound depending on the initial diagonal entropy, and a purely quantum term associated to the relative entropy of coherence. We demonstrate that this approach captures strong signatures of the underlying physics in a diverse range of settings. In particular, we carry out a detailed study of the Aubry-Andr\\'e-Harper model and show that the entropy of the work distribution conveys very clearly the physics of the loca"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2210.07896","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/2210.07896/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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T06:06:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"PErOvNbqcz4PnDwiwQN6RLDe801bSdoaQFqMsZpxTIZKseeKGTbAfIzeTZThQZggTCUEmo5e5zJb3pdrO0kQCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T03:34:45.209414Z"},"content_sha256":"2573a43f103a2ee354c23fe50ee733430c7c01588f5ee3866e5f9cf04d456a21","schema_version":"1.0","event_id":"sha256:2573a43f103a2ee354c23fe50ee733430c7c01588f5ee3866e5f9cf04d456a21"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/KI2WOEGYPVCPUVH6NGGFSGUDBK/bundle.json","state_url":"https://pith.science/pith/KI2WOEGYPVCPUVH6NGGFSGUDBK/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/KI2WOEGYPVCPUVH6NGGFSGUDBK/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":"2026-08-10T03:34:45Z","links":{"resolver":"https://pith.science/pith/KI2WOEGYPVCPUVH6NGGFSGUDBK","bundle":"https://pith.science/pith/KI2WOEGYPVCPUVH6NGGFSGUDBK/bundle.json","state":"https://pith.science/pith/KI2WOEGYPVCPUVH6NGGFSGUDBK/state.json","well_known_bundle":"https://pith.science/.well-known/pith/KI2WOEGYPVCPUVH6NGGFSGUDBK/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:KI2WOEGYPVCPUVH6NGGFSGUDBK","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":"c05720e74e921b13e687a70a822a64b5c05951ff75289408fc8a50d695545a1c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2022-10-14T15:31:39Z","title_canon_sha256":"db7acca77e548e526005bec035fc1099440a166d16d41a30ab6c31d4d1bab530"},"schema_version":"1.0","source":{"id":"2210.07896","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2210.07896","created_at":"2026-07-05T06:06:41Z"},{"alias_kind":"arxiv_version","alias_value":"2210.07896v2","created_at":"2026-07-05T06:06:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2210.07896","created_at":"2026-07-05T06:06:41Z"},{"alias_kind":"pith_short_12","alias_value":"KI2WOEGYPVCP","created_at":"2026-07-05T06:06:41Z"},{"alias_kind":"pith_short_16","alias_value":"KI2WOEGYPVCPUVH6","created_at":"2026-07-05T06:06:41Z"},{"alias_kind":"pith_short_8","alias_value":"KI2WOEGY","created_at":"2026-07-05T06:06:41Z"}],"graph_snapshots":[{"event_id":"sha256:2573a43f103a2ee354c23fe50ee733430c7c01588f5ee3866e5f9cf04d456a21","target":"graph","created_at":"2026-07-05T06:06:41Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2210.07896/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The statistics of work done on a quantum system can be quantified by the two-point measurement scheme. We show how the Shannon entropy of the work distribution admits a general upper bound depending on the initial diagonal entropy, and a purely quantum term associated to the relative entropy of coherence. We demonstrate that this approach captures strong signatures of the underlying physics in a diverse range of settings. In particular, we carry out a detailed study of the Aubry-Andr\\'e-Harper model and show that the entropy of the work distribution conveys very clearly the physics of the loca","authors_text":"Anthony Kiely, Eoin O'Connor, Gabriel T. Landi, Steve Campbell, Thom\\'as Fogarty","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2022-10-14T15:31:39Z","title":"Entropy of the quantum work distribution"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2210.07896","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":"sha256:426fee538c2f4ac1924b20bf436b6ac3bba951b3beae66da70732b68de891fc9","target":"record","created_at":"2026-07-05T06:06:41Z","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":"c05720e74e921b13e687a70a822a64b5c05951ff75289408fc8a50d695545a1c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2022-10-14T15:31:39Z","title_canon_sha256":"db7acca77e548e526005bec035fc1099440a166d16d41a30ab6c31d4d1bab530"},"schema_version":"1.0","source":{"id":"2210.07896","kind":"arxiv","version":2}},"canonical_sha256":"52356710d87d44fa54fe698c591a830a97e560f64cfebbd9251fcf0ff36a093e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"52356710d87d44fa54fe698c591a830a97e560f64cfebbd9251fcf0ff36a093e","first_computed_at":"2026-07-05T06:06:41.143369Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:06:41.143369Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Yx3m/2kUG6gOrIOkzS30hIcCFNBY5Oe27+JM+kRsJeCIk6C4IFYrG6J9+bSEMrmdjVdTh2KpN1IeZNeWFJi1CA==","signature_status":"signed_v1","signed_at":"2026-07-05T06:06:41.143818Z","signed_message":"canonical_sha256_bytes"},"source_id":"2210.07896","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:426fee538c2f4ac1924b20bf436b6ac3bba951b3beae66da70732b68de891fc9","sha256:2573a43f103a2ee354c23fe50ee733430c7c01588f5ee3866e5f9cf04d456a21"],"state_sha256":"303a29721953da9f7fcd177cb2c060f6dacb063e61fff873906887c48c75c003"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"k3larojsqX+64HPUYo339H2IEgHvi7ko3bnlbIb9uj5LUgQY3rDLtGVwFa41wNyhmZrFC6iKWR0ocm47hpUdAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-10T03:34:45.216426Z","bundle_sha256":"f1e1255b5d9cad155e26b202e1f8fcb33dace97b1b54731f4f09f4b369ac4339"}}