{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:I6S652KDWC5PMVRPTJAB4MVHIM","short_pith_number":"pith:I6S652KD","schema_version":"1.0","canonical_sha256":"47a5eee943b0baf6562f9a401e32a7431e0d0bc280cc44fd10a5572f7d778f59","source":{"kind":"arxiv","id":"1411.6086","version":2},"attestation_state":"computed","paper":{"title":"Update on a short-distance D^0-meson mixing calculation with $N_f=2+1$ flavors","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-lat","authors_text":"A.S. Kronfeld, A.X. El-Khadra, C. Bernard, C.C. Chang, C.M. Bouchard, E.D. Freeland, E. G\\'amiz, J. Laiho, R.S. Van de Water","submitted_at":"2014-11-22T06:25:11Z","abstract_excerpt":"We present an update on our calculation of the short-distance $D^0$-meson mixing hadronic matrix elements. The analysis is performed on the MILC collaboration's $N_f=2+1$ asqtad configurations. We use asqtad light valence quarks and the Sheikoleslami-Wohlert action with the Fermilab interpretation for the valence charm quark. SU(3), partially quenched, rooted, staggered heavy-meson chiral perturbation theory is used to extrapolate to the chiral-continuum limit. Systematic errors arising from the chiral-continuum extrapolation, heavy-quark discretization, and quark-mass uncertainties are folded"},"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":"1411.6086","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2014-11-22T06:25:11Z","cross_cats_sorted":[],"title_canon_sha256":"bb57ad23dcfd60d0192fde247011d011d097ee5bfb00dced13823e6b8b264b98","abstract_canon_sha256":"bc3eff32b9dd1cef3911d20e3ac15a8b086d835ccba21db3f364db636faa9a55"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:31:20.365626Z","signature_b64":"aO93IavZjFd9mccuWWF39b8Ou+yl0OH7+17J2jWums55h87Sa+HwOD1Xe8swB6GGQI6PUaetoQaXU9cFpvveDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"47a5eee943b0baf6562f9a401e32a7431e0d0bc280cc44fd10a5572f7d778f59","last_reissued_at":"2026-05-18T02:31:20.365050Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:31:20.365050Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Update on a short-distance D^0-meson mixing calculation with $N_f=2+1$ flavors","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-lat","authors_text":"A.S. Kronfeld, A.X. El-Khadra, C. Bernard, C.C. Chang, C.M. Bouchard, E.D. Freeland, E. G\\'amiz, J. Laiho, R.S. Van de Water","submitted_at":"2014-11-22T06:25:11Z","abstract_excerpt":"We present an update on our calculation of the short-distance $D^0$-meson mixing hadronic matrix elements. The analysis is performed on the MILC collaboration's $N_f=2+1$ asqtad configurations. We use asqtad light valence quarks and the Sheikoleslami-Wohlert action with the Fermilab interpretation for the valence charm quark. SU(3), partially quenched, rooted, staggered heavy-meson chiral perturbation theory is used to extrapolate to the chiral-continuum limit. Systematic errors arising from the chiral-continuum extrapolation, heavy-quark discretization, and quark-mass uncertainties are folded"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1411.6086","kind":"arxiv","version":2},"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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1411.6086","created_at":"2026-05-18T02:31:20.365137+00:00"},{"alias_kind":"arxiv_version","alias_value":"1411.6086v2","created_at":"2026-05-18T02:31:20.365137+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1411.6086","created_at":"2026-05-18T02:31:20.365137+00:00"},{"alias_kind":"pith_short_12","alias_value":"I6S652KDWC5P","created_at":"2026-05-18T12:28:33.132498+00:00"},{"alias_kind":"pith_short_16","alias_value":"I6S652KDWC5PMVRP","created_at":"2026-05-18T12:28:33.132498+00:00"},{"alias_kind":"pith_short_8","alias_value":"I6S652KD","created_at":"2026-05-18T12:28:33.132498+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/I6S652KDWC5PMVRPTJAB4MVHIM","json":"https://pith.science/pith/I6S652KDWC5PMVRPTJAB4MVHIM.json","graph_json":"https://pith.science/api/pith-number/I6S652KDWC5PMVRPTJAB4MVHIM/graph.json","events_json":"https://pith.science/api/pith-number/I6S652KDWC5PMVRPTJAB4MVHIM/events.json","paper":"https://pith.science/paper/I6S652KD"},"agent_actions":{"view_html":"https://pith.science/pith/I6S652KDWC5PMVRPTJAB4MVHIM","download_json":"https://pith.science/pith/I6S652KDWC5PMVRPTJAB4MVHIM.json","view_paper":"https://pith.science/paper/I6S652KD","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1411.6086&json=true","fetch_graph":"https://pith.science/api/pith-number/I6S652KDWC5PMVRPTJAB4MVHIM/graph.json","fetch_events":"https://pith.science/api/pith-number/I6S652KDWC5PMVRPTJAB4MVHIM/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/I6S652KDWC5PMVRPTJAB4MVHIM/action/timestamp_anchor","attest_storage":"https://pith.science/pith/I6S652KDWC5PMVRPTJAB4MVHIM/action/storage_attestation","attest_author":"https://pith.science/pith/I6S652KDWC5PMVRPTJAB4MVHIM/action/author_attestation","sign_citation":"https://pith.science/pith/I6S652KDWC5PMVRPTJAB4MVHIM/action/citation_signature","submit_replication":"https://pith.science/pith/I6S652KDWC5PMVRPTJAB4MVHIM/action/replication_record"}},"created_at":"2026-05-18T02:31:20.365137+00:00","updated_at":"2026-05-18T02:31:20.365137+00:00"}