{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:D25GMNZ2JNWQQU2JKJRXZKAYWG","short_pith_number":"pith:D25GMNZ2","canonical_record":{"source":{"id":"1306.6934","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-06-28T19:24:15Z","cross_cats_sorted":["cond-mat.stat-mech"],"title_canon_sha256":"fe1581c9ca93adfd3d6974752f860c5eb5b43997e6e94f0f294f34db4377550d","abstract_canon_sha256":"9773570e8ce2f684e49de7b2c33ad8cfa8df550936f00cc77a54ca84d23528ce"},"schema_version":"1.0"},"canonical_sha256":"1eba66373a4b6d08534952637ca818b19eef925ecddc48df0282dd48bc39d71b","source":{"kind":"arxiv","id":"1306.6934","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1306.6934","created_at":"2026-05-18T02:59:30Z"},{"alias_kind":"arxiv_version","alias_value":"1306.6934v1","created_at":"2026-05-18T02:59:30Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1306.6934","created_at":"2026-05-18T02:59:30Z"},{"alias_kind":"pith_short_12","alias_value":"D25GMNZ2JNWQ","created_at":"2026-05-18T12:27:40Z"},{"alias_kind":"pith_short_16","alias_value":"D25GMNZ2JNWQQU2J","created_at":"2026-05-18T12:27:40Z"},{"alias_kind":"pith_short_8","alias_value":"D25GMNZ2","created_at":"2026-05-18T12:27:40Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:D25GMNZ2JNWQQU2JKJRXZKAYWG","target":"record","payload":{"canonical_record":{"source":{"id":"1306.6934","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-06-28T19:24:15Z","cross_cats_sorted":["cond-mat.stat-mech"],"title_canon_sha256":"fe1581c9ca93adfd3d6974752f860c5eb5b43997e6e94f0f294f34db4377550d","abstract_canon_sha256":"9773570e8ce2f684e49de7b2c33ad8cfa8df550936f00cc77a54ca84d23528ce"},"schema_version":"1.0"},"canonical_sha256":"1eba66373a4b6d08534952637ca818b19eef925ecddc48df0282dd48bc39d71b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:59:30.465496Z","signature_b64":"QZYjvzEmF23OzFnl/LgoczrBB8nfOxnREyDQjgVOrSue5dLwyWxhCwm3S1CieHmaxziY5IDUshZEe2rKdjFUDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1eba66373a4b6d08534952637ca818b19eef925ecddc48df0282dd48bc39d71b","last_reissued_at":"2026-05-18T02:59:30.464657Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:59:30.464657Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1306.6934","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":"2026-05-18T02:59:30Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Ey2Osyf3A6+puKVKbHxKgAL9UpViWE71TQJzxhXyS743636UPN9dHpqCWXiiEn5SoP+idSuBa1BYojyRpxiiCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-07T00:46:05.990887Z"},"content_sha256":"0ca0aa520ab50dfb9698aedbba23d324afb20793b5e35c4a39ce4bd656f1122a","schema_version":"1.0","event_id":"sha256:0ca0aa520ab50dfb9698aedbba23d324afb20793b5e35c4a39ce4bd656f1122a"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:D25GMNZ2JNWQQU2JKJRXZKAYWG","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Universal time-fluctuations in near-critical out-of-equilibrium quantum dynamics","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.stat-mech"],"primary_cat":"quant-ph","authors_text":"Lorenzo Campos Venuti, Paolo Zanardi","submitted_at":"2013-06-28T19:24:15Z","abstract_excerpt":"Out of equilibrium quantum systems, on top of quantum fluctuations, display complex temporal patterns. Such time fluctuations are generically exponentially small in the system volume and can be therefore safely ignored in most of the cases. However, if one consider small quench experiments, time fluctuations can be greatly enhanced. We show that time fluctuations may become stronger than other forms of equilibrium quantum fluctuations if the quench is performed close to a critical point. For sufficiently relevant operators the full distribution function of dynamically evolving observable expec"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1306.6934","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":"2026-05-18T02:59:30Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ZQhzlQwRlXIbjKOdmmuUTF1n+yCUMak3FahGCPklW0Anf572U37Gvp6zqB7lXBXFb4OISp0xeR67t8JNDjNvBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-07T00:46:05.991630Z"},"content_sha256":"242550b1c15f78bd40c8ca2c443ffd78ff8df3099bb84c02b2d6c7661942640a","schema_version":"1.0","event_id":"sha256:242550b1c15f78bd40c8ca2c443ffd78ff8df3099bb84c02b2d6c7661942640a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/D25GMNZ2JNWQQU2JKJRXZKAYWG/bundle.json","state_url":"https://pith.science/pith/D25GMNZ2JNWQQU2JKJRXZKAYWG/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/D25GMNZ2JNWQQU2JKJRXZKAYWG/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":"2026-06-07T00:46:05Z","links":{"resolver":"https://pith.science/pith/D25GMNZ2JNWQQU2JKJRXZKAYWG","bundle":"https://pith.science/pith/D25GMNZ2JNWQQU2JKJRXZKAYWG/bundle.json","state":"https://pith.science/pith/D25GMNZ2JNWQQU2JKJRXZKAYWG/state.json","well_known_bundle":"https://pith.science/.well-known/pith/D25GMNZ2JNWQQU2JKJRXZKAYWG/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:D25GMNZ2JNWQQU2JKJRXZKAYWG","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":"9773570e8ce2f684e49de7b2c33ad8cfa8df550936f00cc77a54ca84d23528ce","cross_cats_sorted":["cond-mat.stat-mech"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-06-28T19:24:15Z","title_canon_sha256":"fe1581c9ca93adfd3d6974752f860c5eb5b43997e6e94f0f294f34db4377550d"},"schema_version":"1.0","source":{"id":"1306.6934","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1306.6934","created_at":"2026-05-18T02:59:30Z"},{"alias_kind":"arxiv_version","alias_value":"1306.6934v1","created_at":"2026-05-18T02:59:30Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1306.6934","created_at":"2026-05-18T02:59:30Z"},{"alias_kind":"pith_short_12","alias_value":"D25GMNZ2JNWQ","created_at":"2026-05-18T12:27:40Z"},{"alias_kind":"pith_short_16","alias_value":"D25GMNZ2JNWQQU2J","created_at":"2026-05-18T12:27:40Z"},{"alias_kind":"pith_short_8","alias_value":"D25GMNZ2","created_at":"2026-05-18T12:27:40Z"}],"graph_snapshots":[{"event_id":"sha256:242550b1c15f78bd40c8ca2c443ffd78ff8df3099bb84c02b2d6c7661942640a","target":"graph","created_at":"2026-05-18T02:59:30Z","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":"Out of equilibrium quantum systems, on top of quantum fluctuations, display complex temporal patterns. Such time fluctuations are generically exponentially small in the system volume and can be therefore safely ignored in most of the cases. However, if one consider small quench experiments, time fluctuations can be greatly enhanced. We show that time fluctuations may become stronger than other forms of equilibrium quantum fluctuations if the quench is performed close to a critical point. For sufficiently relevant operators the full distribution function of dynamically evolving observable expec","authors_text":"Lorenzo Campos Venuti, Paolo Zanardi","cross_cats":["cond-mat.stat-mech"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-06-28T19:24:15Z","title":"Universal time-fluctuations in near-critical out-of-equilibrium quantum dynamics"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1306.6934","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":"sha256:0ca0aa520ab50dfb9698aedbba23d324afb20793b5e35c4a39ce4bd656f1122a","target":"record","created_at":"2026-05-18T02:59:30Z","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":"9773570e8ce2f684e49de7b2c33ad8cfa8df550936f00cc77a54ca84d23528ce","cross_cats_sorted":["cond-mat.stat-mech"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-06-28T19:24:15Z","title_canon_sha256":"fe1581c9ca93adfd3d6974752f860c5eb5b43997e6e94f0f294f34db4377550d"},"schema_version":"1.0","source":{"id":"1306.6934","kind":"arxiv","version":1}},"canonical_sha256":"1eba66373a4b6d08534952637ca818b19eef925ecddc48df0282dd48bc39d71b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1eba66373a4b6d08534952637ca818b19eef925ecddc48df0282dd48bc39d71b","first_computed_at":"2026-05-18T02:59:30.464657Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:59:30.464657Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"QZYjvzEmF23OzFnl/LgoczrBB8nfOxnREyDQjgVOrSue5dLwyWxhCwm3S1CieHmaxziY5IDUshZEe2rKdjFUDw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:59:30.465496Z","signed_message":"canonical_sha256_bytes"},"source_id":"1306.6934","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0ca0aa520ab50dfb9698aedbba23d324afb20793b5e35c4a39ce4bd656f1122a","sha256:242550b1c15f78bd40c8ca2c443ffd78ff8df3099bb84c02b2d6c7661942640a"],"state_sha256":"c2c0427d9c683d37b46076f2d485418779d1c13453f4749e7afd6a8881febabe"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"4Xx9KUDetQ98LGWi4Rots5P3wFsndDRgRv35YyK8inzWHQrwQld7bPDOr5TRTeZKowcV1zM9UKq8DXF+9PHdDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-07T00:46:05.995676Z","bundle_sha256":"e24a675ed72da764a5853d34b96478e6140e3e13ffb6b3f5c6043bc3be20c34c"}}