{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2006:DUUP5HQ4EDVQO7Y2O2DKTUFVWL","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":"02a310357ae9e1cdbe84e5ff4fe9cea754fae873f4f7209eae7be8023ae6f8e1","cross_cats_sorted":[],"license":"","primary_cat":"cond-mat.mes-hall","submitted_at":"2006-05-10T18:18:48Z","title_canon_sha256":"904f4059791726d75e591d91b2ddad0c8679d308a28d1fbbbef97e0399e26eb4"},"schema_version":"1.0","source":{"id":"cond-mat/0605278","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"cond-mat/0605278","created_at":"2026-05-18T04:39:29Z"},{"alias_kind":"arxiv_version","alias_value":"cond-mat/0605278v2","created_at":"2026-05-18T04:39:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cond-mat/0605278","created_at":"2026-05-18T04:39:29Z"},{"alias_kind":"pith_short_12","alias_value":"DUUP5HQ4EDVQ","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_16","alias_value":"DUUP5HQ4EDVQO7Y2","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_8","alias_value":"DUUP5HQ4","created_at":"2026-05-18T12:25:53Z"}],"graph_snapshots":[{"event_id":"sha256:493dd85cbf84f5f49dba24632845994aacd90515eda0b47b937ea8405f07f4e2","target":"graph","created_at":"2026-05-18T04:39:29Z","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 analyze the indirect exchange interaction between two two-state systems, e.g., spins 1/2, subject to a common finite-temperature environment modeled by bosonic modes. The environmental modes, e.g., phonons or cavity photons, are also a source of quantum noise. We analyze the coherent vs noise-induced features of the two-spin dynamics and predict that for low enough temperatures the induced interaction is coherent over time scales sufficient to create entanglement. A nonperturbative approach is utilized to obtain an exact solution for the onset of the induced interaction, whereas for large t","authors_text":"Denis Tolkunov, Dmitry Solenov, Vladimir Privman","cross_cats":[],"headline":"","license":"","primary_cat":"cond-mat.mes-hall","submitted_at":"2006-05-10T18:18:48Z","title":"Entanglement and Quantum Noise Due to a Thermal Bosonic Field"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/0605278","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":"sha256:4d90ab7460d862269348b55598298af414899e1fadbc68d1a367ae1bc26410de","target":"record","created_at":"2026-05-18T04:39:29Z","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":"02a310357ae9e1cdbe84e5ff4fe9cea754fae873f4f7209eae7be8023ae6f8e1","cross_cats_sorted":[],"license":"","primary_cat":"cond-mat.mes-hall","submitted_at":"2006-05-10T18:18:48Z","title_canon_sha256":"904f4059791726d75e591d91b2ddad0c8679d308a28d1fbbbef97e0399e26eb4"},"schema_version":"1.0","source":{"id":"cond-mat/0605278","kind":"arxiv","version":2}},"canonical_sha256":"1d28fe9e1c20eb077f1a7686a9d0b5b2d4184afe7c133da6b1271939e9d83aa8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1d28fe9e1c20eb077f1a7686a9d0b5b2d4184afe7c133da6b1271939e9d83aa8","first_computed_at":"2026-05-18T04:39:29.274894Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:39:29.274894Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"noQ8xerZQmE6SkoMHL56NYwNCwBRrzuaU5PquKTuwbIIs7WGVg9fWgTOw0mgxyIO717XjzS3fj9iSqPzshxnAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T04:39:29.275554Z","signed_message":"canonical_sha256_bytes"},"source_id":"cond-mat/0605278","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4d90ab7460d862269348b55598298af414899e1fadbc68d1a367ae1bc26410de","sha256:493dd85cbf84f5f49dba24632845994aacd90515eda0b47b937ea8405f07f4e2"],"state_sha256":"8e05f45b231e40d78975b9e0c8ecc459b3eca9ea8fc4d3ad76d66d78ac5b964e"}