{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2001:NZRNFD6FQKC7WI7NHCRH4NM5BJ","short_pith_number":"pith:NZRNFD6F","schema_version":"1.0","canonical_sha256":"6e62d28fc58285fb23ed38a27e359d0a7b307dd2bfa009f9b10efe681fe198ed","source":{"kind":"arxiv","id":"hep-lat/0110072","version":1},"attestation_state":"computed","paper":{"title":"Heavy-light decay constants with three dynamical flavors","license":"","headline":"","cross_cats":[],"primary_cat":"hep-lat","authors_text":"C. Bernard, C. DeTar, D. Toussaint, K. Orginos, R. Sugar, S. Datta, Steven Gottlieb, T. Burch, T. DeGrand, Urs M. Heller","submitted_at":"2001-10-12T22:36:42Z","abstract_excerpt":"We present preliminary results for the heavy-light leptonic decay constants in the presence of three light dynamical flavors. We generate dynamical configurations with improved staggered and gauge actions and analyze them for heavy-light physics with tadpole improved clover valence quarks. When the scale is set by $m_\\rho$, we find an increase of approximately 23% in $f_B$ with three dynamical flavors over the quenched case. Discretization errors appear to be small (of order 3% or less) in the quenched case but have not yet been measured in the dynamical case."},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"hep-lat/0110072","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-lat","submitted_at":"2001-10-12T22:36:42Z","cross_cats_sorted":[],"title_canon_sha256":"02ef3fb2b0c3fc46cb35992e7bc3e7227cf6ece4f49698a185375f4dd8d3ec27","abstract_canon_sha256":"c0f20fd9f989d6819dd632b496cf3bb696f4ace1b57ae879b630169da45202a0"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T15:26:37.462239Z","signature_b64":"lF2+5KUYas3EzTq93w7J3McNzyiMz1mfqlyH72rGCwE5T9NkC8op21scyT8X6BwljecwWEiHFdtfXwIgYP8xCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6e62d28fc58285fb23ed38a27e359d0a7b307dd2bfa009f9b10efe681fe198ed","last_reissued_at":"2026-07-04T15:26:37.461831Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T15:26:37.461831Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Heavy-light decay constants with three dynamical flavors","license":"","headline":"","cross_cats":[],"primary_cat":"hep-lat","authors_text":"C. Bernard, C. DeTar, D. Toussaint, K. Orginos, R. Sugar, S. Datta, Steven Gottlieb, T. Burch, T. DeGrand, Urs M. Heller","submitted_at":"2001-10-12T22:36:42Z","abstract_excerpt":"We present preliminary results for the heavy-light leptonic decay constants in the presence of three light dynamical flavors. We generate dynamical configurations with improved staggered and gauge actions and analyze them for heavy-light physics with tadpole improved clover valence quarks. When the scale is set by $m_\\rho$, we find an increase of approximately 23% in $f_B$ with three dynamical flavors over the quenched case. Discretization errors appear to be small (of order 3% or less) in the quenched case but have not yet been measured in the dynamical case."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-lat/0110072","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/hep-lat/0110072/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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"},"aliases":[{"alias_kind":"arxiv","alias_value":"hep-lat/0110072","created_at":"2026-07-04T15:26:37.461897+00:00"},{"alias_kind":"arxiv_version","alias_value":"hep-lat/0110072v1","created_at":"2026-07-04T15:26:37.461897+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-lat/0110072","created_at":"2026-07-04T15:26:37.461897+00:00"},{"alias_kind":"pith_short_12","alias_value":"NZRNFD6FQKC7","created_at":"2026-07-04T15:26:37.461897+00:00"},{"alias_kind":"pith_short_16","alias_value":"NZRNFD6FQKC7WI7N","created_at":"2026-07-04T15:26:37.461897+00:00"},{"alias_kind":"pith_short_8","alias_value":"NZRNFD6F","created_at":"2026-07-04T15:26:37.461897+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/NZRNFD6FQKC7WI7NHCRH4NM5BJ","json":"https://pith.science/pith/NZRNFD6FQKC7WI7NHCRH4NM5BJ.json","graph_json":"https://pith.science/api/pith-number/NZRNFD6FQKC7WI7NHCRH4NM5BJ/graph.json","events_json":"https://pith.science/api/pith-number/NZRNFD6FQKC7WI7NHCRH4NM5BJ/events.json","paper":"https://pith.science/paper/NZRNFD6F"},"agent_actions":{"view_html":"https://pith.science/pith/NZRNFD6FQKC7WI7NHCRH4NM5BJ","download_json":"https://pith.science/pith/NZRNFD6FQKC7WI7NHCRH4NM5BJ.json","view_paper":"https://pith.science/paper/NZRNFD6F","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=hep-lat/0110072&json=true","fetch_graph":"https://pith.science/api/pith-number/NZRNFD6FQKC7WI7NHCRH4NM5BJ/graph.json","fetch_events":"https://pith.science/api/pith-number/NZRNFD6FQKC7WI7NHCRH4NM5BJ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/NZRNFD6FQKC7WI7NHCRH4NM5BJ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/NZRNFD6FQKC7WI7NHCRH4NM5BJ/action/storage_attestation","attest_author":"https://pith.science/pith/NZRNFD6FQKC7WI7NHCRH4NM5BJ/action/author_attestation","sign_citation":"https://pith.science/pith/NZRNFD6FQKC7WI7NHCRH4NM5BJ/action/citation_signature","submit_replication":"https://pith.science/pith/NZRNFD6FQKC7WI7NHCRH4NM5BJ/action/replication_record"}},"created_at":"2026-07-04T15:26:37.461897+00:00","updated_at":"2026-07-04T15:26:37.461897+00:00"}