{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:X3C4ZLYXFHG3BX6WSXFPQPUFDS","short_pith_number":"pith:X3C4ZLYX","canonical_record":{"source":{"id":"1210.6992","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2012-10-25T20:15:14Z","cross_cats_sorted":[],"title_canon_sha256":"6d00bd232e31bf0ca99d33e9a8642996e1bb2c2e593b223846a57ff7f2f3148e","abstract_canon_sha256":"c08aa36534d67a72729ca9cc038e9ca29c95751ec8a987c38a5553844202b442"},"schema_version":"1.0"},"canonical_sha256":"bec5ccaf1729cdb0dfd695caf83e851ca488c131c262d1808e1377e9ca9cd0b4","source":{"kind":"arxiv","id":"1210.6992","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1210.6992","created_at":"2026-05-18T03:38:34Z"},{"alias_kind":"arxiv_version","alias_value":"1210.6992v1","created_at":"2026-05-18T03:38:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1210.6992","created_at":"2026-05-18T03:38:34Z"},{"alias_kind":"pith_short_12","alias_value":"X3C4ZLYXFHG3","created_at":"2026-05-18T12:27:27Z"},{"alias_kind":"pith_short_16","alias_value":"X3C4ZLYXFHG3BX6W","created_at":"2026-05-18T12:27:27Z"},{"alias_kind":"pith_short_8","alias_value":"X3C4ZLYX","created_at":"2026-05-18T12:27:27Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:X3C4ZLYXFHG3BX6WSXFPQPUFDS","target":"record","payload":{"canonical_record":{"source":{"id":"1210.6992","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2012-10-25T20:15:14Z","cross_cats_sorted":[],"title_canon_sha256":"6d00bd232e31bf0ca99d33e9a8642996e1bb2c2e593b223846a57ff7f2f3148e","abstract_canon_sha256":"c08aa36534d67a72729ca9cc038e9ca29c95751ec8a987c38a5553844202b442"},"schema_version":"1.0"},"canonical_sha256":"bec5ccaf1729cdb0dfd695caf83e851ca488c131c262d1808e1377e9ca9cd0b4","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:38:34.104856Z","signature_b64":"MJat7kdcLoT5pgGeXI9gR+c/CsIpjoZ48eTGEqK33MNIUYkhpjJFTkGFyxWGsD4qk9zxv48TB8Ts+TQ6YuZSBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"bec5ccaf1729cdb0dfd695caf83e851ca488c131c262d1808e1377e9ca9cd0b4","last_reissued_at":"2026-05-18T03:38:34.104047Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:38:34.104047Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1210.6992","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":"2026-05-18T03:38:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"YmeUzDjsigNns6YVtGDEA/C+Z1Tw0itByxWWxGk0j4PSlEt9uVciBkqH5VH2BdtmDs3YmLRKh+YRwR7bOtKVCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T17:19:09.425948Z"},"content_sha256":"c9b6a6dab4c13ab37aa3d2de422ca099370e6ff105c4f59667803aad437793f8","schema_version":"1.0","event_id":"sha256:c9b6a6dab4c13ab37aa3d2de422ca099370e6ff105c4f59667803aad437793f8"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:X3C4ZLYXFHG3BX6WSXFPQPUFDS","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Form factors for B and B_s semileptonic decays with NRQCD/HISQ quarks","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-lat","authors_text":"Chris J. Monahan, C. M. Bouchard, G. Peter Lepage, Heechang Na, Junko Shigemitsu","submitted_at":"2012-10-25T20:15:14Z","abstract_excerpt":"We discuss preliminaries of a calculation of the form factors for the semileptonic decays B -> pi lv, B_s -> K lv, and B -> K ll. We simulate with NRQCD heavy and HISQ light valence quarks on the MILC 2+1 dynamical asqtad configurations. The form factors are calculated over a range of momentum transfer to allow determination of their shape and the extraction of |V_ub|. Additionally, we are calculating ratios of these form factors to those for the unphysical decay B_s -> eta_s. We are studying the possibility of combining these precisely determined ratios with future calculations of B_s ->eta_s"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1210.6992","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":"2026-05-18T03:38:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"u6ZltWkar5T25Ugf1zg0L+19lC6cT/nqPx8wtgHNQglpiJ37MdrNJeDLixGfN6ssf4NUiWQToWW8nKlq0l5pDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T17:19:09.426300Z"},"content_sha256":"db0b626e12406158e0ad6d5244ee759c5114d4f7d982650bf0031a1dd8020927","schema_version":"1.0","event_id":"sha256:db0b626e12406158e0ad6d5244ee759c5114d4f7d982650bf0031a1dd8020927"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/X3C4ZLYXFHG3BX6WSXFPQPUFDS/bundle.json","state_url":"https://pith.science/pith/X3C4ZLYXFHG3BX6WSXFPQPUFDS/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/X3C4ZLYXFHG3BX6WSXFPQPUFDS/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":"2026-06-03T17:19:09Z","links":{"resolver":"https://pith.science/pith/X3C4ZLYXFHG3BX6WSXFPQPUFDS","bundle":"https://pith.science/pith/X3C4ZLYXFHG3BX6WSXFPQPUFDS/bundle.json","state":"https://pith.science/pith/X3C4ZLYXFHG3BX6WSXFPQPUFDS/state.json","well_known_bundle":"https://pith.science/.well-known/pith/X3C4ZLYXFHG3BX6WSXFPQPUFDS/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:X3C4ZLYXFHG3BX6WSXFPQPUFDS","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":"c08aa36534d67a72729ca9cc038e9ca29c95751ec8a987c38a5553844202b442","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2012-10-25T20:15:14Z","title_canon_sha256":"6d00bd232e31bf0ca99d33e9a8642996e1bb2c2e593b223846a57ff7f2f3148e"},"schema_version":"1.0","source":{"id":"1210.6992","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1210.6992","created_at":"2026-05-18T03:38:34Z"},{"alias_kind":"arxiv_version","alias_value":"1210.6992v1","created_at":"2026-05-18T03:38:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1210.6992","created_at":"2026-05-18T03:38:34Z"},{"alias_kind":"pith_short_12","alias_value":"X3C4ZLYXFHG3","created_at":"2026-05-18T12:27:27Z"},{"alias_kind":"pith_short_16","alias_value":"X3C4ZLYXFHG3BX6W","created_at":"2026-05-18T12:27:27Z"},{"alias_kind":"pith_short_8","alias_value":"X3C4ZLYX","created_at":"2026-05-18T12:27:27Z"}],"graph_snapshots":[{"event_id":"sha256:db0b626e12406158e0ad6d5244ee759c5114d4f7d982650bf0031a1dd8020927","target":"graph","created_at":"2026-05-18T03:38:34Z","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 discuss preliminaries of a calculation of the form factors for the semileptonic decays B -> pi lv, B_s -> K lv, and B -> K ll. We simulate with NRQCD heavy and HISQ light valence quarks on the MILC 2+1 dynamical asqtad configurations. The form factors are calculated over a range of momentum transfer to allow determination of their shape and the extraction of |V_ub|. Additionally, we are calculating ratios of these form factors to those for the unphysical decay B_s -> eta_s. We are studying the possibility of combining these precisely determined ratios with future calculations of B_s ->eta_s","authors_text":"Chris J. Monahan, C. M. Bouchard, G. Peter Lepage, Heechang Na, Junko Shigemitsu","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2012-10-25T20:15:14Z","title":"Form factors for B and B_s semileptonic decays with NRQCD/HISQ quarks"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1210.6992","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:c9b6a6dab4c13ab37aa3d2de422ca099370e6ff105c4f59667803aad437793f8","target":"record","created_at":"2026-05-18T03:38:34Z","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":"c08aa36534d67a72729ca9cc038e9ca29c95751ec8a987c38a5553844202b442","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2012-10-25T20:15:14Z","title_canon_sha256":"6d00bd232e31bf0ca99d33e9a8642996e1bb2c2e593b223846a57ff7f2f3148e"},"schema_version":"1.0","source":{"id":"1210.6992","kind":"arxiv","version":1}},"canonical_sha256":"bec5ccaf1729cdb0dfd695caf83e851ca488c131c262d1808e1377e9ca9cd0b4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"bec5ccaf1729cdb0dfd695caf83e851ca488c131c262d1808e1377e9ca9cd0b4","first_computed_at":"2026-05-18T03:38:34.104047Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:38:34.104047Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"MJat7kdcLoT5pgGeXI9gR+c/CsIpjoZ48eTGEqK33MNIUYkhpjJFTkGFyxWGsD4qk9zxv48TB8Ts+TQ6YuZSBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T03:38:34.104856Z","signed_message":"canonical_sha256_bytes"},"source_id":"1210.6992","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c9b6a6dab4c13ab37aa3d2de422ca099370e6ff105c4f59667803aad437793f8","sha256:db0b626e12406158e0ad6d5244ee759c5114d4f7d982650bf0031a1dd8020927"],"state_sha256":"25a76ca1ac7077107c029ee12597bef3de7e4fd0d6d95ea185b9a6540d4778ad"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/jL6zBX4jsVvVpiIFd3Erqd8uAO3FlzRu04tPKZlKs/UK4MVHtxaP1h6fIv0CR1t5P6LrmOo2lGpG3n9zo0wDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-03T17:19:09.428529Z","bundle_sha256":"0f919ac0ad7216e128b827933bd1422e59548a7c10d6bd0350000af923fce9db"}}