{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:CCWIX47RD4WGMAIR7FMCPIWR7P","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":"4057b56e0576985ab10c02fb7ddd4d38259da7890b31c62382ad1bd9916ce991","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2015-11-04T10:18:02Z","title_canon_sha256":"384b230293682dc4753f6d8f995a83515d6f124a933f30f1c499e271e4cfb075"},"schema_version":"1.0","source":{"id":"1511.01267","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1511.01267","created_at":"2026-05-18T01:17:25Z"},{"alias_kind":"arxiv_version","alias_value":"1511.01267v1","created_at":"2026-05-18T01:17:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1511.01267","created_at":"2026-05-18T01:17:25Z"},{"alias_kind":"pith_short_12","alias_value":"CCWIX47RD4WG","created_at":"2026-05-18T12:29:14Z"},{"alias_kind":"pith_short_16","alias_value":"CCWIX47RD4WGMAIR","created_at":"2026-05-18T12:29:14Z"},{"alias_kind":"pith_short_8","alias_value":"CCWIX47R","created_at":"2026-05-18T12:29:14Z"}],"graph_snapshots":[{"event_id":"sha256:cf7648409c8d4b86e2d6db6677ec334361716d613a4f9916ffe66a201b182fd9","target":"graph","created_at":"2026-05-18T01:17:25Z","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 dynamics of an optomechanical system under the Non-Markovian environment. In the weak optomechanical single-photon coupling regime, we provide an analytical approach fully taking into account the non-Markovian memory effects. When the cavity-bath coupling strength crosses a certain threshold, an oscillating memory state for the classical cavity field (called bound state) is formed. Due to the existence of the non-decay optical bound state, a nonequilibrium optomechanical thermal entanglement is preserved even without external driving laser. Our results provide a potential usage ","authors_text":"Jiong Cheng, Ling Zhou, Weiping Zhang, Wen-Zhao Zhang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2015-11-04T10:18:02Z","title":"Preservation Macroscopic Entanglement of Optomechanical Systems in non-Markovian Environment"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1511.01267","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:b707e195ce2b2faab6887fe4c6f7ba91dcacd6d159fb33f45674589ddd68cc74","target":"record","created_at":"2026-05-18T01:17:25Z","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":"4057b56e0576985ab10c02fb7ddd4d38259da7890b31c62382ad1bd9916ce991","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2015-11-04T10:18:02Z","title_canon_sha256":"384b230293682dc4753f6d8f995a83515d6f124a933f30f1c499e271e4cfb075"},"schema_version":"1.0","source":{"id":"1511.01267","kind":"arxiv","version":1}},"canonical_sha256":"10ac8bf3f11f2c660111f95827a2d1fbd106adc5017ebe485064f715e7145021","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"10ac8bf3f11f2c660111f95827a2d1fbd106adc5017ebe485064f715e7145021","first_computed_at":"2026-05-18T01:17:25.135866Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:17:25.135866Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"6w5u35W6NGVlnmH7+Z5lXXuVqnO99TjWoET1iyB1doZQqqlXP0M+YsFFjRUYHqSXLYnzSwtdLjkl9SoXIJeYAg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:17:25.136347Z","signed_message":"canonical_sha256_bytes"},"source_id":"1511.01267","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b707e195ce2b2faab6887fe4c6f7ba91dcacd6d159fb33f45674589ddd68cc74","sha256:cf7648409c8d4b86e2d6db6677ec334361716d613a4f9916ffe66a201b182fd9"],"state_sha256":"1c49f9f68d4ec8b4281d6108b3bd23e58073c2a9b3065b5608f1e8002881115a"}