{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1998:4WIT2EC6SSIIZZEMBW6HVRNGQ4","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":"2c90514fc48180af11b4acd880e9964efc1316204e12f7694345708f006d2b91","cross_cats_sorted":[],"license":"","primary_cat":"quant-ph","submitted_at":"1998-07-21T23:31:46Z","title_canon_sha256":"d0a1dfc58f045181f59b846a256ce70a5337ed1ab7f74dee00a93b1847ea4511"},"schema_version":"1.0","source":{"id":"quant-ph/9807061","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"quant-ph/9807061","created_at":"2026-05-18T01:37:52Z"},{"alias_kind":"arxiv_version","alias_value":"quant-ph/9807061v1","created_at":"2026-05-18T01:37:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.quant-ph/9807061","created_at":"2026-05-18T01:37:52Z"},{"alias_kind":"pith_short_12","alias_value":"4WIT2EC6SSII","created_at":"2026-05-18T12:25:49Z"},{"alias_kind":"pith_short_16","alias_value":"4WIT2EC6SSIIZZEM","created_at":"2026-05-18T12:25:49Z"},{"alias_kind":"pith_short_8","alias_value":"4WIT2EC6","created_at":"2026-05-18T12:25:49Z"}],"graph_snapshots":[{"event_id":"sha256:6f2b542096840c503b4317e7aa4d57faad6f1455f60fa6b7403f803d63af5f0f","target":"graph","created_at":"2026-05-18T01:37:52Z","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 consider a particular (exactly soluble) model of the one discussed in a previous work. We show numerical results for the time evolution of the main dynamical quantities and compare them with analytical results.","authors_text":"Edgardo T. Garcia Alvarez, Fabian H. Gaioli","cross_cats":[],"headline":"","license":"","primary_cat":"quant-ph","submitted_at":"1998-07-21T23:31:46Z","title":"Exact time evolution in harmonic quantum Brownian motion"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"quant-ph/9807061","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":"sha256:71c72a325be6087905235a859052abf9f3b5b5252ffc1d381bc9bf794dd1f9f0","target":"record","created_at":"2026-05-18T01:37:52Z","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":"2c90514fc48180af11b4acd880e9964efc1316204e12f7694345708f006d2b91","cross_cats_sorted":[],"license":"","primary_cat":"quant-ph","submitted_at":"1998-07-21T23:31:46Z","title_canon_sha256":"d0a1dfc58f045181f59b846a256ce70a5337ed1ab7f74dee00a93b1847ea4511"},"schema_version":"1.0","source":{"id":"quant-ph/9807061","kind":"arxiv","version":1}},"canonical_sha256":"e5913d105e94908ce48c0dbc7ac5a6871a1d12140e8b2e4faae8246db7c03424","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e5913d105e94908ce48c0dbc7ac5a6871a1d12140e8b2e4faae8246db7c03424","first_computed_at":"2026-05-18T01:37:52.805451Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:37:52.805451Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"hxGiXZDkssVWzHPkh2GZ5YKCmiO8DtWW/aHBHLcQ3LiU7VHw3YNmOoH0i83rFp/w6vcRFe/E2NyAAgUUs/haAg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:37:52.806171Z","signed_message":"canonical_sha256_bytes"},"source_id":"quant-ph/9807061","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:71c72a325be6087905235a859052abf9f3b5b5252ffc1d381bc9bf794dd1f9f0","sha256:6f2b542096840c503b4317e7aa4d57faad6f1455f60fa6b7403f803d63af5f0f"],"state_sha256":"5338dadaf5d42a5d3e3ab19d37577878f727a2369cc44802613c0a5db887ec67"}