{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:N7GMUIOCM2W57XSOFGO4MIY56P","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":"f67b8a315dd6cd3030d7374f01ca2c9ddf73b7ffb71968367f6eac6e7c573381","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-07-10T13:09:36Z","title_canon_sha256":"f6319035c28e2d411fc8907a4b494c487ddc78147946050335862a3a9ee2df4e"},"schema_version":"1.0","source":{"id":"1707.02834","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1707.02834","created_at":"2026-05-18T00:29:45Z"},{"alias_kind":"arxiv_version","alias_value":"1707.02834v2","created_at":"2026-05-18T00:29:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1707.02834","created_at":"2026-05-18T00:29:45Z"},{"alias_kind":"pith_short_12","alias_value":"N7GMUIOCM2W5","created_at":"2026-05-18T12:31:31Z"},{"alias_kind":"pith_short_16","alias_value":"N7GMUIOCM2W57XSO","created_at":"2026-05-18T12:31:31Z"},{"alias_kind":"pith_short_8","alias_value":"N7GMUIOC","created_at":"2026-05-18T12:31:31Z"}],"graph_snapshots":[{"event_id":"sha256:227f11c2192e9a70669076f5a5fd22378617dd74e978cae23a1697f2dcbc437d","target":"graph","created_at":"2026-05-18T00:29:45Z","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":"Very recently, the LHCb collaboration has observed in the final state $\\Lambda_c^+ K^-\\pi^+\\pi^+$ a resonant structure that is identified as the doubly-charmed baryon $\\Xi_{cc}^{++}$. Inspired by this observation, we investigate the weak decays of doubly heavy baryons $\\Xi_{cc}^{++}$, $\\Xi_{cc}^{+}$, $\\Omega_{cc}^{+}$, $\\Xi_{bc}^{(\\prime)+}$, $\\Xi_{bc}^{(\\prime)0}$, $\\Omega_{bc}^{(\\prime)0}$, $\\Xi_{bb}^{0}$, $\\Xi_{bb}^{-}$ and $\\Omega_{bb}^{-}$ and focus on the decays into spin $1/2$ baryons in this paper. At the quark level these decay processes are induced by the $c\\to d/s$ or $b\\to u/c$ tra","authors_text":"Fu-Sheng Yu, Wei Wang, Zhen-Xing Zhao","cross_cats":["hep-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-07-10T13:09:36Z","title":"Weak Decays of Doubly Heavy Baryons: the $1/2\\to 1/2$ case"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1707.02834","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:baeabdeaf5d94df8f7307bb9ff9faff6a9a2842c8448d0b8cf88a7bc299a04aa","target":"record","created_at":"2026-05-18T00:29:45Z","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":"f67b8a315dd6cd3030d7374f01ca2c9ddf73b7ffb71968367f6eac6e7c573381","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-07-10T13:09:36Z","title_canon_sha256":"f6319035c28e2d411fc8907a4b494c487ddc78147946050335862a3a9ee2df4e"},"schema_version":"1.0","source":{"id":"1707.02834","kind":"arxiv","version":2}},"canonical_sha256":"6fccca21c266addfde4e299dc6231df3cf78684274efe095d08d6902eb739e71","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6fccca21c266addfde4e299dc6231df3cf78684274efe095d08d6902eb739e71","first_computed_at":"2026-05-18T00:29:45.809791Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:29:45.809791Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"NNVD6drJoOV2lQe5POYGc3tw0P1yqtDZwLxsp+0Ni2iYEx5to73YSS1VPrGN4x0ohJ3dENUJgkRA2F5ZjxIpCA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:29:45.810427Z","signed_message":"canonical_sha256_bytes"},"source_id":"1707.02834","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:baeabdeaf5d94df8f7307bb9ff9faff6a9a2842c8448d0b8cf88a7bc299a04aa","sha256:227f11c2192e9a70669076f5a5fd22378617dd74e978cae23a1697f2dcbc437d"],"state_sha256":"68b84ed11f0352dbdddae2112518ebea6744075d9ec0d13dff6b4b758a06c447"}