{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2011:2UNTAXQKH437LS7C5QQVCVES5J","short_pith_number":"pith:2UNTAXQK","schema_version":"1.0","canonical_sha256":"d51b305e0a3f37f5cbe2ec21515492ea7c997b39ac3bcc49690c50894915f41c","source":{"kind":"arxiv","id":"1101.5512","version":1},"attestation_state":"computed","paper":{"title":"Measurement-induced disturbance and thermal entanglement in spin models","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Ahmad Abliz, Guo-Feng Zhang, Zhao-tan Jiang","submitted_at":"2011-01-28T11:29:43Z","abstract_excerpt":"Quantum correlation in two-qubit spin models is investigated by use of measurement-induced disturbance [S. Luo, Phys. Rev. A, 77(2008) 022301]. Its dependences on external magnetic field, spin-spin coupling, and Dzyaloshinski-Moriya (DM) interactions are presented in detail. We also compare measurement-induced disturbance and thermal entanglement in spin models and illustrate their different characteristics."},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1101.5512","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2011-01-28T11:29:43Z","cross_cats_sorted":[],"title_canon_sha256":"c06541ee2039059585c2014e532545e083434f025475aa16b3fe4022e30f5322","abstract_canon_sha256":"b9e88ad8dbddac3392cb36f539873cc33ca26bd6b535e428fc95efb83fa9ce05"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:30:34.801049Z","signature_b64":"Zlc+78EnOKMQgb0a5XXOISNA0TWtH2SO0Uh9VnhDKpvMGLfmhDfq1lQwW+pO1JCARtJnvApzsePQsWrUoPcMAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d51b305e0a3f37f5cbe2ec21515492ea7c997b39ac3bcc49690c50894915f41c","last_reissued_at":"2026-05-18T04:30:34.800553Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:30:34.800553Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Measurement-induced disturbance and thermal entanglement in spin models","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Ahmad Abliz, Guo-Feng Zhang, Zhao-tan Jiang","submitted_at":"2011-01-28T11:29:43Z","abstract_excerpt":"Quantum correlation in two-qubit spin models is investigated by use of measurement-induced disturbance [S. Luo, Phys. Rev. A, 77(2008) 022301]. Its dependences on external magnetic field, spin-spin coupling, and Dzyaloshinski-Moriya (DM) interactions are presented in detail. We also compare measurement-induced disturbance and thermal entanglement in spin models and illustrate their different characteristics."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1101.5512","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"1101.5512","created_at":"2026-05-18T04:30:34.800622+00:00"},{"alias_kind":"arxiv_version","alias_value":"1101.5512v1","created_at":"2026-05-18T04:30:34.800622+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1101.5512","created_at":"2026-05-18T04:30:34.800622+00:00"},{"alias_kind":"pith_short_12","alias_value":"2UNTAXQKH437","created_at":"2026-05-18T12:26:18.847500+00:00"},{"alias_kind":"pith_short_16","alias_value":"2UNTAXQKH437LS7C","created_at":"2026-05-18T12:26:18.847500+00:00"},{"alias_kind":"pith_short_8","alias_value":"2UNTAXQK","created_at":"2026-05-18T12:26:18.847500+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/2UNTAXQKH437LS7C5QQVCVES5J","json":"https://pith.science/pith/2UNTAXQKH437LS7C5QQVCVES5J.json","graph_json":"https://pith.science/api/pith-number/2UNTAXQKH437LS7C5QQVCVES5J/graph.json","events_json":"https://pith.science/api/pith-number/2UNTAXQKH437LS7C5QQVCVES5J/events.json","paper":"https://pith.science/paper/2UNTAXQK"},"agent_actions":{"view_html":"https://pith.science/pith/2UNTAXQKH437LS7C5QQVCVES5J","download_json":"https://pith.science/pith/2UNTAXQKH437LS7C5QQVCVES5J.json","view_paper":"https://pith.science/paper/2UNTAXQK","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1101.5512&json=true","fetch_graph":"https://pith.science/api/pith-number/2UNTAXQKH437LS7C5QQVCVES5J/graph.json","fetch_events":"https://pith.science/api/pith-number/2UNTAXQKH437LS7C5QQVCVES5J/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/2UNTAXQKH437LS7C5QQVCVES5J/action/timestamp_anchor","attest_storage":"https://pith.science/pith/2UNTAXQKH437LS7C5QQVCVES5J/action/storage_attestation","attest_author":"https://pith.science/pith/2UNTAXQKH437LS7C5QQVCVES5J/action/author_attestation","sign_citation":"https://pith.science/pith/2UNTAXQKH437LS7C5QQVCVES5J/action/citation_signature","submit_replication":"https://pith.science/pith/2UNTAXQKH437LS7C5QQVCVES5J/action/replication_record"}},"created_at":"2026-05-18T04:30:34.800622+00:00","updated_at":"2026-05-18T04:30:34.800622+00:00"}