{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:FSGTYKR3YDVXSIDOXN2OFHFBYE","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":"986d8eb8743efb7fdc3bc861ae2b3777bca6fbcc02e340c73107e2fb6e1764f2","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2016-12-22T22:05:08Z","title_canon_sha256":"21c51bd6fd0d3105935e746020fc2cfbd9d2716a0d3f1824a20fef6b209645a3"},"schema_version":"1.0","source":{"id":"1612.07826","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1612.07826","created_at":"2026-05-18T00:47:05Z"},{"alias_kind":"arxiv_version","alias_value":"1612.07826v3","created_at":"2026-05-18T00:47:05Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1612.07826","created_at":"2026-05-18T00:47:05Z"},{"alias_kind":"pith_short_12","alias_value":"FSGTYKR3YDVX","created_at":"2026-05-18T12:30:15Z"},{"alias_kind":"pith_short_16","alias_value":"FSGTYKR3YDVXSIDO","created_at":"2026-05-18T12:30:15Z"},{"alias_kind":"pith_short_8","alias_value":"FSGTYKR3","created_at":"2026-05-18T12:30:15Z"}],"graph_snapshots":[{"event_id":"sha256:aaad50a41de6f51e5840ed1a77bb9b85a20410c65a1a1c7c6824862f257c31cc","target":"graph","created_at":"2026-05-18T00:47:05Z","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 investigate the impact of a local random unitary noise on multipartite quantum states of an arbitrary dimension. We follow the dynamical approach, in which the single-particle unitaries are generated by local random Hamiltonians. Assuming short evolution time we derive a lower bound on the fidelity between an initial and the final state transformed by this type of noise. This result is based on averaging the Tamm-Mandelstam bound and holds for a wide class of distributions of random Hamiltonians fulfilling specific symmetry conditions. It is showed how the sensitivity of a given pure quantu","authors_text":"Anna de Rosier, Karol Zyczkowski, Marcin Markiewicz, Wieslaw Laskowski, Zbigniew Puchala","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2016-12-22T22:05:08Z","title":"Quantum noise generated by local random Hamiltonians"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1612.07826","kind":"arxiv","version":3},"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:f4cfea57e1a715fa8e9cbf9023d2a6b90a0bf64ffbd66f5baf7b13fca8f65d8a","target":"record","created_at":"2026-05-18T00:47:05Z","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":"986d8eb8743efb7fdc3bc861ae2b3777bca6fbcc02e340c73107e2fb6e1764f2","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2016-12-22T22:05:08Z","title_canon_sha256":"21c51bd6fd0d3105935e746020fc2cfbd9d2716a0d3f1824a20fef6b209645a3"},"schema_version":"1.0","source":{"id":"1612.07826","kind":"arxiv","version":3}},"canonical_sha256":"2c8d3c2a3bc0eb79206ebb74e29ca1c11e6b23a1df1d8123316243d5c14d5b8e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2c8d3c2a3bc0eb79206ebb74e29ca1c11e6b23a1df1d8123316243d5c14d5b8e","first_computed_at":"2026-05-18T00:47:05.060811Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:47:05.060811Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"0xBhBXFhSl+zZQoatXBvA6F3D/wdfRxlreo7vxDjmSCJiAF/256KMR+ScFMu+uC6jGu53pPjAzz40+ICHQXiBA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:47:05.061209Z","signed_message":"canonical_sha256_bytes"},"source_id":"1612.07826","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f4cfea57e1a715fa8e9cbf9023d2a6b90a0bf64ffbd66f5baf7b13fca8f65d8a","sha256:aaad50a41de6f51e5840ed1a77bb9b85a20410c65a1a1c7c6824862f257c31cc"],"state_sha256":"58171eb7d3523f8f0863163ea10a65b5b3560d3c514be3676096e55579b1c410"}