{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2009:TMCKZSBSSKPFX6A3VDN73GD3N6","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":"5b14c75fd5bbf74db1fcf8814f20018d99ffe2a9ec57aaf33882e08323aa51c6","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2009-11-11T13:40:19Z","title_canon_sha256":"05c7168676eb859d4d43143cab2f68a28ae6f10952f91d2969832cdd1a67e283"},"schema_version":"1.0","source":{"id":"0911.2133","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0911.2133","created_at":"2026-05-18T04:37:10Z"},{"alias_kind":"arxiv_version","alias_value":"0911.2133v1","created_at":"2026-05-18T04:37:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0911.2133","created_at":"2026-05-18T04:37:10Z"},{"alias_kind":"pith_short_12","alias_value":"TMCKZSBSSKPF","created_at":"2026-05-18T12:26:01Z"},{"alias_kind":"pith_short_16","alias_value":"TMCKZSBSSKPFX6A3","created_at":"2026-05-18T12:26:01Z"},{"alias_kind":"pith_short_8","alias_value":"TMCKZSBS","created_at":"2026-05-18T12:26:01Z"}],"graph_snapshots":[{"event_id":"sha256:323b79a1b5ae81ecd11721ee9f13a489583ea302b58658bb4484eb6808f158fc","target":"graph","created_at":"2026-05-18T04:37:10Z","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":"Using NRQCD b quarks and HISQ light, strange and charm quarks we have calculated B meson masses and B^*-B splittings. We quote results for a range of lattice spacings and sea quark masses, enabling controlled extrapolation to the physical point. Since the $b$ quark masses and lattice spacing are fixed from the \\Upsilon and other meson masses, this allows accurate, parameter-free tests of B, B_s, and B_c masses against experiment. We can also predict the mass of the B^*_c meson.","authors_text":"Christine. T. H. Davies, Eduardo Follana, Elvira. Gamiz, Eric B. Gregory, G. Peter Lepage, Heechang Na, Iain Kendall, Junko Shigemitsu, Kit Y. Wong","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2009-11-11T13:40:19Z","title":"B spectroscopy with NRQCD and HISQ"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0911.2133","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":"sha256:7854921686ea91fa98711f52323c51ef93a8160cfeb23131c5af2f561c098beb","target":"record","created_at":"2026-05-18T04:37:10Z","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":"5b14c75fd5bbf74db1fcf8814f20018d99ffe2a9ec57aaf33882e08323aa51c6","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2009-11-11T13:40:19Z","title_canon_sha256":"05c7168676eb859d4d43143cab2f68a28ae6f10952f91d2969832cdd1a67e283"},"schema_version":"1.0","source":{"id":"0911.2133","kind":"arxiv","version":1}},"canonical_sha256":"9b04acc832929e5bf81ba8dbfd987b6fb47cf500a3655c62a2091cc81d262473","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9b04acc832929e5bf81ba8dbfd987b6fb47cf500a3655c62a2091cc81d262473","first_computed_at":"2026-05-18T04:37:10.658538Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:37:10.658538Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"lOsaAgR/HTpKzd6vLRQJLjHnI/Z+w/1vYdj/QerqR7A5M5Qh16KB6tLOva+RF5ZBnUzf2p6kM6YoESCt6kOdDg==","signature_status":"signed_v1","signed_at":"2026-05-18T04:37:10.659224Z","signed_message":"canonical_sha256_bytes"},"source_id":"0911.2133","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7854921686ea91fa98711f52323c51ef93a8160cfeb23131c5af2f561c098beb","sha256:323b79a1b5ae81ecd11721ee9f13a489583ea302b58658bb4484eb6808f158fc"],"state_sha256":"94d60bcc6795edee3184e8664a18b9a9bf3bd9ac1a1a35e464adad055661e832"}