{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:FXGPELM6MCN3CQMRD7B2H3COZ5","short_pith_number":"pith:FXGPELM6","canonical_record":{"source":{"id":"1306.0446","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2013-06-03T15:05:30Z","cross_cats_sorted":["hep-ph"],"title_canon_sha256":"4d9622d39656405ddb73a75b74f67b082aaeddafb175a5946337b65eca39cda0","abstract_canon_sha256":"fcf1b5dedfa5db6044c90bec86fb8f09734d1cab2f91da26b2769e3ef0eadfab"},"schema_version":"1.0"},"canonical_sha256":"2dccf22d9e609bb141911fc3a3ec4ecf62471f5ad2d58e4a6efd12112a8dab3e","source":{"kind":"arxiv","id":"1306.0446","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1306.0446","created_at":"2026-05-18T03:17:46Z"},{"alias_kind":"arxiv_version","alias_value":"1306.0446v1","created_at":"2026-05-18T03:17:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1306.0446","created_at":"2026-05-18T03:17:46Z"},{"alias_kind":"pith_short_12","alias_value":"FXGPELM6MCN3","created_at":"2026-05-18T12:27:45Z"},{"alias_kind":"pith_short_16","alias_value":"FXGPELM6MCN3CQMR","created_at":"2026-05-18T12:27:45Z"},{"alias_kind":"pith_short_8","alias_value":"FXGPELM6","created_at":"2026-05-18T12:27:45Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:FXGPELM6MCN3CQMRD7B2H3COZ5","target":"record","payload":{"canonical_record":{"source":{"id":"1306.0446","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2013-06-03T15:05:30Z","cross_cats_sorted":["hep-ph"],"title_canon_sha256":"4d9622d39656405ddb73a75b74f67b082aaeddafb175a5946337b65eca39cda0","abstract_canon_sha256":"fcf1b5dedfa5db6044c90bec86fb8f09734d1cab2f91da26b2769e3ef0eadfab"},"schema_version":"1.0"},"canonical_sha256":"2dccf22d9e609bb141911fc3a3ec4ecf62471f5ad2d58e4a6efd12112a8dab3e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:17:46.263263Z","signature_b64":"bkgdESym75BZ0cKdNTTny2R8sK/qpZMYWzYutyuqlufnf8WUttejlgW3ALT3FE+Z3NVx0h82WMZLWf+wKp28CQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2dccf22d9e609bb141911fc3a3ec4ecf62471f5ad2d58e4a6efd12112a8dab3e","last_reissued_at":"2026-05-18T03:17:46.262372Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:17:46.262372Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1306.0446","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:17:46Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"k+3WwVvLV7b8hytTFqyoOvgjxQG708o1QqX/8jfbg1RB7dI3HRW77EmPRIzZlgL0YCTWoFypuChBGtgqL561BQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T17:14:23.761245Z"},"content_sha256":"3260b65e7260d32c8cd569cb8e94f4bd6109aebcb376df6d878c54939dacf327","schema_version":"1.0","event_id":"sha256:3260b65e7260d32c8cd569cb8e94f4bd6109aebcb376df6d878c54939dacf327"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:FXGPELM6MCN3CQMRD7B2H3COZ5","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"$\\Lambda_b \\to p l^- \\bar{\\nu}$ form factors from lattice QCD with static b quarks","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph"],"primary_cat":"hep-lat","authors_text":"C.-J. David Lin, Matthew Wingate, Stefan Meinel, William Detmold","submitted_at":"2013-06-03T15:05:30Z","abstract_excerpt":"We present a lattice QCD calculation of form factors for the decay $\\Lambda_b \\to p \\mu^- \\bar{\\nu}$, which is a promising channel for determining the CKM matrix element $|V_{ub}|$ at the Large Hadron Collider. In this initial study we work in the limit of static b quarks, where the number of independent form factors reduces to two. We use dynamical domain-wall fermions for the light quarks, and perform the calculation at two different lattice spacings and at multiple values of the light-quark masses in a single large volume. Using our form factor results, we calculate the $\\Lambda_b \\to p \\mu"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1306.0446","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:17:46Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"otfbznUI96LK4GUOMqPZATFrW2axFy8vS3887YvPAlnQxmAGTmbZcoYV1NhnTj+CiGrJgpO/yk9ibIW6qrIIDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T17:14:23.761847Z"},"content_sha256":"5c17405056acbcad7e7ec8b9c7ac64144f052bafcf44dda50a10e53afaef3bde","schema_version":"1.0","event_id":"sha256:5c17405056acbcad7e7ec8b9c7ac64144f052bafcf44dda50a10e53afaef3bde"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/FXGPELM6MCN3CQMRD7B2H3COZ5/bundle.json","state_url":"https://pith.science/pith/FXGPELM6MCN3CQMRD7B2H3COZ5/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/FXGPELM6MCN3CQMRD7B2H3COZ5/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-06-02T17:14:23Z","links":{"resolver":"https://pith.science/pith/FXGPELM6MCN3CQMRD7B2H3COZ5","bundle":"https://pith.science/pith/FXGPELM6MCN3CQMRD7B2H3COZ5/bundle.json","state":"https://pith.science/pith/FXGPELM6MCN3CQMRD7B2H3COZ5/state.json","well_known_bundle":"https://pith.science/.well-known/pith/FXGPELM6MCN3CQMRD7B2H3COZ5/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:FXGPELM6MCN3CQMRD7B2H3COZ5","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":"fcf1b5dedfa5db6044c90bec86fb8f09734d1cab2f91da26b2769e3ef0eadfab","cross_cats_sorted":["hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2013-06-03T15:05:30Z","title_canon_sha256":"4d9622d39656405ddb73a75b74f67b082aaeddafb175a5946337b65eca39cda0"},"schema_version":"1.0","source":{"id":"1306.0446","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1306.0446","created_at":"2026-05-18T03:17:46Z"},{"alias_kind":"arxiv_version","alias_value":"1306.0446v1","created_at":"2026-05-18T03:17:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1306.0446","created_at":"2026-05-18T03:17:46Z"},{"alias_kind":"pith_short_12","alias_value":"FXGPELM6MCN3","created_at":"2026-05-18T12:27:45Z"},{"alias_kind":"pith_short_16","alias_value":"FXGPELM6MCN3CQMR","created_at":"2026-05-18T12:27:45Z"},{"alias_kind":"pith_short_8","alias_value":"FXGPELM6","created_at":"2026-05-18T12:27:45Z"}],"graph_snapshots":[{"event_id":"sha256:5c17405056acbcad7e7ec8b9c7ac64144f052bafcf44dda50a10e53afaef3bde","target":"graph","created_at":"2026-05-18T03:17:46Z","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 present a lattice QCD calculation of form factors for the decay $\\Lambda_b \\to p \\mu^- \\bar{\\nu}$, which is a promising channel for determining the CKM matrix element $|V_{ub}|$ at the Large Hadron Collider. In this initial study we work in the limit of static b quarks, where the number of independent form factors reduces to two. We use dynamical domain-wall fermions for the light quarks, and perform the calculation at two different lattice spacings and at multiple values of the light-quark masses in a single large volume. Using our form factor results, we calculate the $\\Lambda_b \\to p \\mu","authors_text":"C.-J. David Lin, Matthew Wingate, Stefan Meinel, William Detmold","cross_cats":["hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2013-06-03T15:05:30Z","title":"$\\Lambda_b \\to p l^- \\bar{\\nu}$ form factors from lattice QCD with static b quarks"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1306.0446","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":"sha256:3260b65e7260d32c8cd569cb8e94f4bd6109aebcb376df6d878c54939dacf327","target":"record","created_at":"2026-05-18T03:17:46Z","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":"fcf1b5dedfa5db6044c90bec86fb8f09734d1cab2f91da26b2769e3ef0eadfab","cross_cats_sorted":["hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2013-06-03T15:05:30Z","title_canon_sha256":"4d9622d39656405ddb73a75b74f67b082aaeddafb175a5946337b65eca39cda0"},"schema_version":"1.0","source":{"id":"1306.0446","kind":"arxiv","version":1}},"canonical_sha256":"2dccf22d9e609bb141911fc3a3ec4ecf62471f5ad2d58e4a6efd12112a8dab3e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2dccf22d9e609bb141911fc3a3ec4ecf62471f5ad2d58e4a6efd12112a8dab3e","first_computed_at":"2026-05-18T03:17:46.262372Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:17:46.262372Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"bkgdESym75BZ0cKdNTTny2R8sK/qpZMYWzYutyuqlufnf8WUttejlgW3ALT3FE+Z3NVx0h82WMZLWf+wKp28CQ==","signature_status":"signed_v1","signed_at":"2026-05-18T03:17:46.263263Z","signed_message":"canonical_sha256_bytes"},"source_id":"1306.0446","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3260b65e7260d32c8cd569cb8e94f4bd6109aebcb376df6d878c54939dacf327","sha256:5c17405056acbcad7e7ec8b9c7ac64144f052bafcf44dda50a10e53afaef3bde"],"state_sha256":"4266a3c75b8490e0a64e126b3f9ad2cc5b885903de164c5c3654c509bf887591"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"m4tdc9TZiCoIgHUou3EW6e9TcRILnoE6k8+CHx7qcUjkv3Ho5MCzmtZEH27Qy///jqLLJdzD3x4pmn25aSKbBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-02T17:14:23.764071Z","bundle_sha256":"683f259bd695b53abc0ca2c1d963431b4c6d6328027eeaee759aad9f4ccbb140"}}