{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2005:H5VSTNSXRBVHAXQT7J3X6ABJUP","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":"3f2ff0724f459c9ab576d57b1906068f3fe84e25cd42f62446035c86f9ab03e2","cross_cats_sorted":[],"license":"","primary_cat":"quant-ph","submitted_at":"2005-10-13T08:19:46Z","title_canon_sha256":"8e1584a4f9ba856f0b1c21cfadc3c5248239442a2de5a72339ab0501a3f703ca"},"schema_version":"1.0","source":{"id":"quant-ph/0510093","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"quant-ph/0510093","created_at":"2026-05-18T04:08:52Z"},{"alias_kind":"arxiv_version","alias_value":"quant-ph/0510093v2","created_at":"2026-05-18T04:08:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.quant-ph/0510093","created_at":"2026-05-18T04:08:52Z"},{"alias_kind":"pith_short_12","alias_value":"H5VSTNSXRBVH","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_16","alias_value":"H5VSTNSXRBVHAXQT","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_8","alias_value":"H5VSTNSX","created_at":"2026-05-18T12:25:53Z"}],"graph_snapshots":[{"event_id":"sha256:5dc23c17cf181abeb894b322af7da752505883c4a513bd40e01ce4c7183096db","target":"graph","created_at":"2026-05-18T04:08:52Z","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 a secure scheme for implementing quantum dense coding via cavity decay and liner optics devices. Our scheme combines two distinct advantages: atomic qubit sevres as stationary bit and photonic qubit as flying bit, thus it is suitable for long distant quantum communication.","authors_text":"You-Min Yi, Zheng-Yuan Xue, Zhuo-Liang Cao","cross_cats":[],"headline":"","license":"","primary_cat":"quant-ph","submitted_at":"2005-10-13T08:19:46Z","title":"Quantum dense coding scheme via cavity decay"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"quant-ph/0510093","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":"sha256:6d6f2261fdbeb523dc32a33aefd84676b4013d2cdd98a391fbf5b4271c4a307a","target":"record","created_at":"2026-05-18T04:08:52Z","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":"3f2ff0724f459c9ab576d57b1906068f3fe84e25cd42f62446035c86f9ab03e2","cross_cats_sorted":[],"license":"","primary_cat":"quant-ph","submitted_at":"2005-10-13T08:19:46Z","title_canon_sha256":"8e1584a4f9ba856f0b1c21cfadc3c5248239442a2de5a72339ab0501a3f703ca"},"schema_version":"1.0","source":{"id":"quant-ph/0510093","kind":"arxiv","version":2}},"canonical_sha256":"3f6b29b657886a705e13fa777f0029a3c9f22d93b73418ab2e013769d9b8b4a6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3f6b29b657886a705e13fa777f0029a3c9f22d93b73418ab2e013769d9b8b4a6","first_computed_at":"2026-05-18T04:08:52.350303Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:08:52.350303Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"DzxjUmHYF593wGti7Et4+ieZFUONHeEix47yFJY0Ak3VjDRGkAF6oBOoxU0tSe0yjn6QvEvxYs+531qXwaQEBw==","signature_status":"signed_v1","signed_at":"2026-05-18T04:08:52.351045Z","signed_message":"canonical_sha256_bytes"},"source_id":"quant-ph/0510093","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6d6f2261fdbeb523dc32a33aefd84676b4013d2cdd98a391fbf5b4271c4a307a","sha256:5dc23c17cf181abeb894b322af7da752505883c4a513bd40e01ce4c7183096db"],"state_sha256":"7995ddd961bc80cf6e0da80df1587cc9f09ed6511455175568c7cdc107fa874f"}