{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:SMLS7AIO5LT6MTW3I45EQFZGW4","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":"26eb853f45ecf36626df5782d4bac541f0b7a54737c29623ff90940f83958750","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2014-01-23T14:40:01Z","title_canon_sha256":"1b5681b9289f900f3b848cc97d232500d7458002c1d2a361838bf918bcd7ecd1"},"schema_version":"1.0","source":{"id":"1401.5990","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1401.5990","created_at":"2026-05-18T02:50:02Z"},{"alias_kind":"arxiv_version","alias_value":"1401.5990v1","created_at":"2026-05-18T02:50:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1401.5990","created_at":"2026-05-18T02:50:02Z"},{"alias_kind":"pith_short_12","alias_value":"SMLS7AIO5LT6","created_at":"2026-05-18T12:28:49Z"},{"alias_kind":"pith_short_16","alias_value":"SMLS7AIO5LT6MTW3","created_at":"2026-05-18T12:28:49Z"},{"alias_kind":"pith_short_8","alias_value":"SMLS7AIO","created_at":"2026-05-18T12:28:49Z"}],"graph_snapshots":[{"event_id":"sha256:333082497ef63f4e7183f062b606abbcf2aa368b9b4ba6b43e5a8304355a57e7","target":"graph","created_at":"2026-05-18T02:50:02Z","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":"Evidence is presented for the baryonic $B$ meson decay $\\bar{B}\\rightarrow D^0 \\Lambda \\bar{\\Lambda}$ based on a data sample of $471 \\times 10^6$ $B\\bar{B}$ pairs collected with the {\\it BABAR} detector at the PEP2 asymmetric $e^+e^-$ collider located at the SLAC National Accelerator Laboratory. The branching fraction is determined to be $\\mathcal{B}(\\bar{B}\\rightarrow D^0 \\Lambda \\bar{\\Lambda}) = (9.8^{+2.9}_{-2.6} \\pm 1.9)\\times 10^{-6}$, corresponding to a significance of $3.4$ standard deviations including systematic uncertainties. A search for the related baryonic $B$ meson decay $\\bar{B}","authors_text":"J.P. Lees, others, The BABAR Collaboration","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2014-01-23T14:40:01Z","title":"Evidence for the baryonic decay B0bar --> D0 Lambda Lambdabar"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1401.5990","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":"sha256:79062e053e7ceac4524313b88218f5804d2a635513dc9cfdf26263bf94bae299","target":"record","created_at":"2026-05-18T02:50:02Z","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":"26eb853f45ecf36626df5782d4bac541f0b7a54737c29623ff90940f83958750","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2014-01-23T14:40:01Z","title_canon_sha256":"1b5681b9289f900f3b848cc97d232500d7458002c1d2a361838bf918bcd7ecd1"},"schema_version":"1.0","source":{"id":"1401.5990","kind":"arxiv","version":1}},"canonical_sha256":"93172f810eeae7e64edb473a481726b7179cc73145345dd68658f2a0abcedcac","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"93172f810eeae7e64edb473a481726b7179cc73145345dd68658f2a0abcedcac","first_computed_at":"2026-05-18T02:50:02.752371Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:50:02.752371Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"XUX2Qcc15e5dson/ChqYFvBSRybyOXQ/pN2DVcK9OHu15xc+FiRP8b4ERFzl2zDn/kmDX3et5DNQLr4xrzgNCg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:50:02.753091Z","signed_message":"canonical_sha256_bytes"},"source_id":"1401.5990","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:79062e053e7ceac4524313b88218f5804d2a635513dc9cfdf26263bf94bae299","sha256:333082497ef63f4e7183f062b606abbcf2aa368b9b4ba6b43e5a8304355a57e7"],"state_sha256":"9b336c578269a0680727495509138f82f91bb9cc0d0cc729a6c5b72f059e3ce5"}