{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:UZNTJAFWWGM2NQEVOCRRGTC5MY","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":"2cac5b8d99279b3ec4dea71d21dc65a4af190e388b576152af08fc072897cf81","cross_cats_sorted":["hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2016-11-22T16:51:58Z","title_canon_sha256":"d0bc8f25d4012c3621023339fc79eba904921b4046fad42fe98a09d4db84df01"},"schema_version":"1.0","source":{"id":"1611.07411","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1611.07411","created_at":"2026-05-18T00:57:20Z"},{"alias_kind":"arxiv_version","alias_value":"1611.07411v1","created_at":"2026-05-18T00:57:20Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1611.07411","created_at":"2026-05-18T00:57:20Z"},{"alias_kind":"pith_short_12","alias_value":"UZNTJAFWWGM2","created_at":"2026-05-18T12:30:46Z"},{"alias_kind":"pith_short_16","alias_value":"UZNTJAFWWGM2NQEV","created_at":"2026-05-18T12:30:46Z"},{"alias_kind":"pith_short_8","alias_value":"UZNTJAFW","created_at":"2026-05-18T12:30:46Z"}],"graph_snapshots":[{"event_id":"sha256:54e1dc5f84a4537c4c2675fbb6c8321488beb0c42c144b7f80be991655608dd0","target":"graph","created_at":"2026-05-18T00:57:20Z","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 progress report on our calculation of the decay constants $f_B$ and $f_{B_s}$ from lattice-QCD simulations with highly-improved staggered quarks. Simulations are carried out with several heavy valence-quark masses on $(2+1+1)$-flavor ensembles that include charm sea quarks. We include data at six lattice spacings and several light sea-quark masses, including an approximately physical-mass ensemble at all but the smallest lattice spacing, 0.03 fm. This range of parameters provides excellent control of the continuum extrapolation to zero lattice spacing and of heavy-quark discretiza","authors_text":"A. Bazavov, A.S. Kronfeld, A. Vairo, A.X. El-Khadra, C. Bernard, C. DeTar, C. Monahan, D. Du, D. Toussaint, E.D. Freeland, E. G\\'amiz, E.T. Neil, Heechang Na, J. Komijani, J. Laiho, J.N. Simone, N. Brambilla, N. Brown, P.B. Mackenzie, R.L. Sugar, R.S. Van de Water, Steven Gottlieb, U.M. Heller","cross_cats":["hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2016-11-22T16:51:58Z","title":"Decay constants $f_B$ and $f_{B_s}$ and quark masses $m_b$ and $m_c$ from HISQ simulations"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1611.07411","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:cfd418b6c5670395745b27b6e25836b728c217dc5e7878892dffb658346bfa29","target":"record","created_at":"2026-05-18T00:57:20Z","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":"2cac5b8d99279b3ec4dea71d21dc65a4af190e388b576152af08fc072897cf81","cross_cats_sorted":["hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2016-11-22T16:51:58Z","title_canon_sha256":"d0bc8f25d4012c3621023339fc79eba904921b4046fad42fe98a09d4db84df01"},"schema_version":"1.0","source":{"id":"1611.07411","kind":"arxiv","version":1}},"canonical_sha256":"a65b3480b6b199a6c09570a3134c5d660ddcc9f14bd6e426a0b9666af402d1a3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a65b3480b6b199a6c09570a3134c5d660ddcc9f14bd6e426a0b9666af402d1a3","first_computed_at":"2026-05-18T00:57:20.205944Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:57:20.205944Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"LdXccFjUd+Fn2IZ7b5Iu/BJHMmwoKdvbvEOaGMTpIsW9/IAXV+g13OJE9vH83sSPjSxBgXk0EltADQ3j/CtZBA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:57:20.206482Z","signed_message":"canonical_sha256_bytes"},"source_id":"1611.07411","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:cfd418b6c5670395745b27b6e25836b728c217dc5e7878892dffb658346bfa29","sha256:54e1dc5f84a4537c4c2675fbb6c8321488beb0c42c144b7f80be991655608dd0"],"state_sha256":"ced3a83f851cf688e366529622e2f595d675785fbab0af9eff4930cbda321153"}