{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2004:EB3LQLJIXVCLDNGP576EFNONJ2","short_pith_number":"pith:EB3LQLJI","schema_version":"1.0","canonical_sha256":"2076b82d28bd44b1b4cfeffc42b5cd4ea33eef08335c89812c1c8c87d7509ad8","source":{"kind":"arxiv","id":"cond-mat/0406147","version":1},"attestation_state":"computed","paper":{"title":"Ageing phenomena without detailed balance: the contact process","license":"","headline":"","cross_cats":["cond-mat.soft","math-ph","math.MP"],"primary_cat":"cond-mat.stat-mech","authors_text":"Alan Picone, Malte Henkel, Tilman Enss, Ulrich Schollw\\\"ock","submitted_at":"2004-06-06T17:58:10Z","abstract_excerpt":"The long-time dynamics of the 1D contact process suddenly brought out of an uncorrelated initial state is studied through a light-cone transfer-matrix renormalisation group approach. At criticality, the system undergoes ageing which is characterised through the dynamical scaling of the two-times autocorrelation and autoresponse functions. The observed non-equality of the ageing exponents a and b excludes the possibility of a finite fluctuation-dissipation ratio in the ageing regime. The scaling form of the critical autoresponse function is in agreement with the prediction of local scale-invari"},"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":"cond-mat/0406147","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"cond-mat.stat-mech","submitted_at":"2004-06-06T17:58:10Z","cross_cats_sorted":["cond-mat.soft","math-ph","math.MP"],"title_canon_sha256":"27182593881ebcac0808af5fe436aada0a02ceb462befca19b896b3154d6df27","abstract_canon_sha256":"da9b6a7baf07d17922fbbc1014e525cb17e257666085048d2f431f04442ccbba"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T14:21:16.606029Z","signature_b64":"9QeCqGNJMzEFgifjnIG9GihwUwcGChxcRNWGXaVMGxI2wEnC1BobaEGY+k9KJI4A0ZYk0JpBRmbmjkYTimY7DQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2076b82d28bd44b1b4cfeffc42b5cd4ea33eef08335c89812c1c8c87d7509ad8","last_reissued_at":"2026-07-04T14:21:16.605619Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T14:21:16.605619Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Ageing phenomena without detailed balance: the contact process","license":"","headline":"","cross_cats":["cond-mat.soft","math-ph","math.MP"],"primary_cat":"cond-mat.stat-mech","authors_text":"Alan Picone, Malte Henkel, Tilman Enss, Ulrich Schollw\\\"ock","submitted_at":"2004-06-06T17:58:10Z","abstract_excerpt":"The long-time dynamics of the 1D contact process suddenly brought out of an uncorrelated initial state is studied through a light-cone transfer-matrix renormalisation group approach. At criticality, the system undergoes ageing which is characterised through the dynamical scaling of the two-times autocorrelation and autoresponse functions. The observed non-equality of the ageing exponents a and b excludes the possibility of a finite fluctuation-dissipation ratio in the ageing regime. The scaling form of the critical autoresponse function is in agreement with the prediction of local scale-invari"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/0406147","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/cond-mat/0406147/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"cond-mat/0406147","created_at":"2026-07-04T14:21:16.605676+00:00"},{"alias_kind":"arxiv_version","alias_value":"cond-mat/0406147v1","created_at":"2026-07-04T14:21:16.605676+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cond-mat/0406147","created_at":"2026-07-04T14:21:16.605676+00:00"},{"alias_kind":"pith_short_12","alias_value":"EB3LQLJIXVCL","created_at":"2026-07-04T14:21:16.605676+00:00"},{"alias_kind":"pith_short_16","alias_value":"EB3LQLJIXVCLDNGP","created_at":"2026-07-04T14:21:16.605676+00:00"},{"alias_kind":"pith_short_8","alias_value":"EB3LQLJI","created_at":"2026-07-04T14:21:16.605676+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/EB3LQLJIXVCLDNGP576EFNONJ2","json":"https://pith.science/pith/EB3LQLJIXVCLDNGP576EFNONJ2.json","graph_json":"https://pith.science/api/pith-number/EB3LQLJIXVCLDNGP576EFNONJ2/graph.json","events_json":"https://pith.science/api/pith-number/EB3LQLJIXVCLDNGP576EFNONJ2/events.json","paper":"https://pith.science/paper/EB3LQLJI"},"agent_actions":{"view_html":"https://pith.science/pith/EB3LQLJIXVCLDNGP576EFNONJ2","download_json":"https://pith.science/pith/EB3LQLJIXVCLDNGP576EFNONJ2.json","view_paper":"https://pith.science/paper/EB3LQLJI","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=cond-mat/0406147&json=true","fetch_graph":"https://pith.science/api/pith-number/EB3LQLJIXVCLDNGP576EFNONJ2/graph.json","fetch_events":"https://pith.science/api/pith-number/EB3LQLJIXVCLDNGP576EFNONJ2/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/EB3LQLJIXVCLDNGP576EFNONJ2/action/timestamp_anchor","attest_storage":"https://pith.science/pith/EB3LQLJIXVCLDNGP576EFNONJ2/action/storage_attestation","attest_author":"https://pith.science/pith/EB3LQLJIXVCLDNGP576EFNONJ2/action/author_attestation","sign_citation":"https://pith.science/pith/EB3LQLJIXVCLDNGP576EFNONJ2/action/citation_signature","submit_replication":"https://pith.science/pith/EB3LQLJIXVCLDNGP576EFNONJ2/action/replication_record"}},"created_at":"2026-07-04T14:21:16.605676+00:00","updated_at":"2026-07-04T14:21:16.605676+00:00"}