{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:62WNQN2Z65ULNQLEQELXPMTQYN","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":"ec38987131364ce79708f5d112bf775f89633d1195fe3d90913d8691361dabea","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2017-09-11T18:00:03Z","title_canon_sha256":"bca8958603accc6a025831517873fd311ab00ad27c859ca839eba3b76904a723"},"schema_version":"1.0","source":{"id":"1709.03509","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1709.03509","created_at":"2026-05-18T00:25:17Z"},{"alias_kind":"arxiv_version","alias_value":"1709.03509v2","created_at":"2026-05-18T00:25:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1709.03509","created_at":"2026-05-18T00:25:17Z"},{"alias_kind":"pith_short_12","alias_value":"62WNQN2Z65UL","created_at":"2026-05-18T12:31:03Z"},{"alias_kind":"pith_short_16","alias_value":"62WNQN2Z65ULNQLE","created_at":"2026-05-18T12:31:03Z"},{"alias_kind":"pith_short_8","alias_value":"62WNQN2Z","created_at":"2026-05-18T12:31:03Z"}],"graph_snapshots":[{"event_id":"sha256:911bad20bb151be107879c265cb1411e36986159719768ef9dac511536b15de7","target":"graph","created_at":"2026-05-18T00:25:17Z","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 identify the conditions that guarantee equivalence of the reduced dynamics of an open quantum system (OQS) for two different types of environments - one a continuous bosonic environment leading to a unitary system-environment evolution and the other a discrete-mode bosonic environment resulting in a system-mode (non-unitary) Lindbladian evolution. Assuming initial Gaussian states for the environments, we prove that the two OQS dynamics are equivalent if both the expectation values and two-time correlation functions of the environmental interaction operators are the same at all times for the","authors_text":"Andrea Smirne, Dario Tamascelli, Martin B. Plenio, Susana F. Huelga","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2017-09-11T18:00:03Z","title":"Non-perturbative treatment of non-Markovian dynamics of open quantum systems"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1709.03509","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:f9cc9e7112b10ff6c252d41c9e36388a18f119bdd7731cd647c4f4fb111b7577","target":"record","created_at":"2026-05-18T00:25:17Z","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":"ec38987131364ce79708f5d112bf775f89633d1195fe3d90913d8691361dabea","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2017-09-11T18:00:03Z","title_canon_sha256":"bca8958603accc6a025831517873fd311ab00ad27c859ca839eba3b76904a723"},"schema_version":"1.0","source":{"id":"1709.03509","kind":"arxiv","version":2}},"canonical_sha256":"f6acd83759f768b6c164811777b270c376e658b6b3e5e0149f64d03b9aaa03ff","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f6acd83759f768b6c164811777b270c376e658b6b3e5e0149f64d03b9aaa03ff","first_computed_at":"2026-05-18T00:25:17.317209Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:25:17.317209Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"NM/44eG24bNzOmIA27Tr+NGqV1A+iINOC5Cvzq8oeANbyxOWzBvu11cCpuhkxg4ms3xbK/ncApoLZVQzmeBGBw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:25:17.317919Z","signed_message":"canonical_sha256_bytes"},"source_id":"1709.03509","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f9cc9e7112b10ff6c252d41c9e36388a18f119bdd7731cd647c4f4fb111b7577","sha256:911bad20bb151be107879c265cb1411e36986159719768ef9dac511536b15de7"],"state_sha256":"12262cccf67636d7e2c2307f1ca0004582f3d453461ae57503fd99edd6f26e6c"}