{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2012:NP4Q6SGU2QDLWGJZT6WARJZATB","short_pith_number":"pith:NP4Q6SGU","schema_version":"1.0","canonical_sha256":"6bf90f48d4d406bb19399fac08a7209866cb14e5353861e1befdef0037d2cd2a","source":{"kind":"arxiv","id":"1205.0462","version":1},"attestation_state":"computed","paper":{"title":"Fault-Tolerant Exact State Transmission","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Bin Shao, Lian-Ao Wu, Michele Modugno, Wang Yao, Zhao-Ming Wang","submitted_at":"2012-05-02T15:25:26Z","abstract_excerpt":"We show that a category of one-dimensional XY-type models may enable high-fidelity quantum state transmissions, regardless of details of coupling configurations. This observation leads to a fault- tolerant design of a state transmission setup. The setup is fault-tolerant, with specified thresholds, against engineering failures of coupling configurations, fabrication imperfections or defects, and even time-dependent noises. We propose the implementation of the fault-tolerant scheme using hard-core bosons in one-dimensional optical lattices."},"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":"1205.0462","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2012-05-02T15:25:26Z","cross_cats_sorted":[],"title_canon_sha256":"3bbe1399325fd18ddd26bd97f5e5b2d6416b40cc1864c5c2025c610dcb0f2668","abstract_canon_sha256":"641277e4e4f40141c94e2e996eeb375acc6ca5b68896f72bca7f07715c0a4000"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:08:14.646081Z","signature_b64":"zYiDiJkXG6fabXh5utu1n0pc08yKHtA87I/6ejYdgbli0LI3YIRzTeKF45gFtBG89+tU4KxB+EI9TadFQC4VBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6bf90f48d4d406bb19399fac08a7209866cb14e5353861e1befdef0037d2cd2a","last_reissued_at":"2026-05-18T03:08:14.645529Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:08:14.645529Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Fault-Tolerant Exact State Transmission","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Bin Shao, Lian-Ao Wu, Michele Modugno, Wang Yao, Zhao-Ming Wang","submitted_at":"2012-05-02T15:25:26Z","abstract_excerpt":"We show that a category of one-dimensional XY-type models may enable high-fidelity quantum state transmissions, regardless of details of coupling configurations. This observation leads to a fault- tolerant design of a state transmission setup. The setup is fault-tolerant, with specified thresholds, against engineering failures of coupling configurations, fabrication imperfections or defects, and even time-dependent noises. We propose the implementation of the fault-tolerant scheme using hard-core bosons in one-dimensional optical lattices."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1205.0462","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":"1205.0462","created_at":"2026-05-18T03:08:14.645594+00:00"},{"alias_kind":"arxiv_version","alias_value":"1205.0462v1","created_at":"2026-05-18T03:08:14.645594+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1205.0462","created_at":"2026-05-18T03:08:14.645594+00:00"},{"alias_kind":"pith_short_12","alias_value":"NP4Q6SGU2QDL","created_at":"2026-05-18T12:27:16.716162+00:00"},{"alias_kind":"pith_short_16","alias_value":"NP4Q6SGU2QDLWGJZ","created_at":"2026-05-18T12:27:16.716162+00:00"},{"alias_kind":"pith_short_8","alias_value":"NP4Q6SGU","created_at":"2026-05-18T12:27:16.716162+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/NP4Q6SGU2QDLWGJZT6WARJZATB","json":"https://pith.science/pith/NP4Q6SGU2QDLWGJZT6WARJZATB.json","graph_json":"https://pith.science/api/pith-number/NP4Q6SGU2QDLWGJZT6WARJZATB/graph.json","events_json":"https://pith.science/api/pith-number/NP4Q6SGU2QDLWGJZT6WARJZATB/events.json","paper":"https://pith.science/paper/NP4Q6SGU"},"agent_actions":{"view_html":"https://pith.science/pith/NP4Q6SGU2QDLWGJZT6WARJZATB","download_json":"https://pith.science/pith/NP4Q6SGU2QDLWGJZT6WARJZATB.json","view_paper":"https://pith.science/paper/NP4Q6SGU","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1205.0462&json=true","fetch_graph":"https://pith.science/api/pith-number/NP4Q6SGU2QDLWGJZT6WARJZATB/graph.json","fetch_events":"https://pith.science/api/pith-number/NP4Q6SGU2QDLWGJZT6WARJZATB/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/NP4Q6SGU2QDLWGJZT6WARJZATB/action/timestamp_anchor","attest_storage":"https://pith.science/pith/NP4Q6SGU2QDLWGJZT6WARJZATB/action/storage_attestation","attest_author":"https://pith.science/pith/NP4Q6SGU2QDLWGJZT6WARJZATB/action/author_attestation","sign_citation":"https://pith.science/pith/NP4Q6SGU2QDLWGJZT6WARJZATB/action/citation_signature","submit_replication":"https://pith.science/pith/NP4Q6SGU2QDLWGJZT6WARJZATB/action/replication_record"}},"created_at":"2026-05-18T03:08:14.645594+00:00","updated_at":"2026-05-18T03:08:14.645594+00:00"}