{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2007:2IJ7NFUCRL45YMJYVAQFYKYTAL","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":"807ca7baf41486bf1fa547870546d114dbdadc082b678afd29b3e44ee49f6a2c","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2007-06-07T18:35:11Z","title_canon_sha256":"191008b6f63637fa37b17bd5adb70cec6459b19cf93e53c16f8f6272a95d3803"},"schema_version":"1.0","source":{"id":"0706.0919","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0706.0919","created_at":"2026-05-18T04:26:21Z"},{"alias_kind":"arxiv_version","alias_value":"0706.0919v1","created_at":"2026-05-18T04:26:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0706.0919","created_at":"2026-05-18T04:26:21Z"},{"alias_kind":"pith_short_12","alias_value":"2IJ7NFUCRL45","created_at":"2026-05-18T12:25:54Z"},{"alias_kind":"pith_short_16","alias_value":"2IJ7NFUCRL45YMJY","created_at":"2026-05-18T12:25:54Z"},{"alias_kind":"pith_short_8","alias_value":"2IJ7NFUC","created_at":"2026-05-18T12:25:54Z"}],"graph_snapshots":[{"event_id":"sha256:e4b93de41c953d46c9dd74f5123cd58c258719e0a707c728e6fa9e9387da5314","target":"graph","created_at":"2026-05-18T04:26:21Z","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":"Recent developments for mixing and CP violation in the D0 and Bs systems are reviewed, including (i) the recently emerging evidence for D0-D0bar mixing and the interpretations of the measurements; (ii) the theoretical status of the calculations of Delta(Gamma_D) and Delta(m_D); (iii) some implications of the measurement of Bs mixing for new physics.","authors_text":"Zoltan Ligeti","cross_cats":[],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"2007-06-07T18:35:11Z","title":"Mixing and CP violation in the D0 and Bs systems"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0706.0919","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:f37ef41ed2f8fb80b625e32b366317014d0a7aa24e8d046005a354ed7e5ecbb7","target":"record","created_at":"2026-05-18T04:26:21Z","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":"807ca7baf41486bf1fa547870546d114dbdadc082b678afd29b3e44ee49f6a2c","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2007-06-07T18:35:11Z","title_canon_sha256":"191008b6f63637fa37b17bd5adb70cec6459b19cf93e53c16f8f6272a95d3803"},"schema_version":"1.0","source":{"id":"0706.0919","kind":"arxiv","version":1}},"canonical_sha256":"d213f696828af9dc3138a8205c2b1302cfa0d65ec4fe7dd2caa7c00656c4c477","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d213f696828af9dc3138a8205c2b1302cfa0d65ec4fe7dd2caa7c00656c4c477","first_computed_at":"2026-05-18T04:26:21.231013Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:26:21.231013Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"y4X19oLrk6AF7iuwI4A9AXQr8sl8sfHkJHVzw9MYddn3LBVIzyNTDOwfBXvAeaMckQbNlyqtIMlvA0NMv/+lBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T04:26:21.231482Z","signed_message":"canonical_sha256_bytes"},"source_id":"0706.0919","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f37ef41ed2f8fb80b625e32b366317014d0a7aa24e8d046005a354ed7e5ecbb7","sha256:e4b93de41c953d46c9dd74f5123cd58c258719e0a707c728e6fa9e9387da5314"],"state_sha256":"40a6a212a3a62e6b70f64d89741e2769e1e14a3014d5504e44ebd50f5a095cf2"}