{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2002:LAUHMOXIU3TXGJ3MGWOTTVGO33","short_pith_number":"pith:LAUHMOXI","schema_version":"1.0","canonical_sha256":"5828763ae8a6e773276c359d39d4cedee32b68e1981741363d7c134bbf65b3b6","source":{"kind":"arxiv","id":"hep-ph/0206061","version":2},"attestation_state":"computed","paper":{"title":"$\\bar B^0 \\to \\pi^+ X$ in the Standard Model","license":"","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"C.-P. Kao (NTU), J.P. Ma (ITP), S. Pakvasa (Hawaii), X.-G. He (NTU)","submitted_at":"2002-06-06T06:29:39Z","abstract_excerpt":"In this paper we investigate the possibility of studying $B\\to \\pi$ form factor using the semi-inclusive decays $\\bar B^0 \\to \\pi^+ + X_q$. In general $B\\to PX$ semi-inclusive decays involve several hadronic parameters. But for $\\bar B^0 \\to \\pi^+ X_q$ decays we find that in the factorization approximation, the only unknown hadronic parameters are the form factors $F^{B\\to \\pi}_{0,1}$. Therefore these form factors can be studied in $\\bar B^0 \\to \\pi^+ X_q$ decays. Using theoretical model calculations for the form factors the branching ratios for $\\bar B^0 \\to \\pi^+ X_d(\\Delta S = 0) $ and $\\ba"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"hep-ph/0206061","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2002-06-06T06:29:39Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"233746e49c05f572ec40d998c838f8ab38f5eda57ddbf8643b1e69ff606ce771","abstract_canon_sha256":"a22cae67608731a10d90c1ae1046ee381d9ee212218ac30b169b978e15c3c2f4"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:17:45.211401Z","signature_b64":"QDYq1/8WVee5x/mJCXkQO/+mRY0eTQsNtT5GIQ/E9z8oKHjcAvkjznLNoOnF7VPHMI4TBWqh7e63DAhvCBguBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5828763ae8a6e773276c359d39d4cedee32b68e1981741363d7c134bbf65b3b6","last_reissued_at":"2026-05-18T04:17:45.210936Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:17:45.210936Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"$\\bar B^0 \\to \\pi^+ X$ in the Standard Model","license":"","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"C.-P. Kao (NTU), J.P. Ma (ITP), S. Pakvasa (Hawaii), X.-G. He (NTU)","submitted_at":"2002-06-06T06:29:39Z","abstract_excerpt":"In this paper we investigate the possibility of studying $B\\to \\pi$ form factor using the semi-inclusive decays $\\bar B^0 \\to \\pi^+ + X_q$. In general $B\\to PX$ semi-inclusive decays involve several hadronic parameters. But for $\\bar B^0 \\to \\pi^+ X_q$ decays we find that in the factorization approximation, the only unknown hadronic parameters are the form factors $F^{B\\to \\pi}_{0,1}$. Therefore these form factors can be studied in $\\bar B^0 \\to \\pi^+ X_q$ decays. Using theoretical model calculations for the form factors the branching ratios for $\\bar B^0 \\to \\pi^+ X_d(\\Delta S = 0) $ and $\\ba"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0206061","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":"hep-ph/0206061","created_at":"2026-05-18T04:17:45.211011+00:00"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0206061v2","created_at":"2026-05-18T04:17:45.211011+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0206061","created_at":"2026-05-18T04:17:45.211011+00:00"},{"alias_kind":"pith_short_12","alias_value":"LAUHMOXIU3TX","created_at":"2026-05-18T12:25:51.375804+00:00"},{"alias_kind":"pith_short_16","alias_value":"LAUHMOXIU3TXGJ3M","created_at":"2026-05-18T12:25:51.375804+00:00"},{"alias_kind":"pith_short_8","alias_value":"LAUHMOXI","created_at":"2026-05-18T12:25:51.375804+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/LAUHMOXIU3TXGJ3MGWOTTVGO33","json":"https://pith.science/pith/LAUHMOXIU3TXGJ3MGWOTTVGO33.json","graph_json":"https://pith.science/api/pith-number/LAUHMOXIU3TXGJ3MGWOTTVGO33/graph.json","events_json":"https://pith.science/api/pith-number/LAUHMOXIU3TXGJ3MGWOTTVGO33/events.json","paper":"https://pith.science/paper/LAUHMOXI"},"agent_actions":{"view_html":"https://pith.science/pith/LAUHMOXIU3TXGJ3MGWOTTVGO33","download_json":"https://pith.science/pith/LAUHMOXIU3TXGJ3MGWOTTVGO33.json","view_paper":"https://pith.science/paper/LAUHMOXI","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=hep-ph/0206061&json=true","fetch_graph":"https://pith.science/api/pith-number/LAUHMOXIU3TXGJ3MGWOTTVGO33/graph.json","fetch_events":"https://pith.science/api/pith-number/LAUHMOXIU3TXGJ3MGWOTTVGO33/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/LAUHMOXIU3TXGJ3MGWOTTVGO33/action/timestamp_anchor","attest_storage":"https://pith.science/pith/LAUHMOXIU3TXGJ3MGWOTTVGO33/action/storage_attestation","attest_author":"https://pith.science/pith/LAUHMOXIU3TXGJ3MGWOTTVGO33/action/author_attestation","sign_citation":"https://pith.science/pith/LAUHMOXIU3TXGJ3MGWOTTVGO33/action/citation_signature","submit_replication":"https://pith.science/pith/LAUHMOXIU3TXGJ3MGWOTTVGO33/action/replication_record"}},"created_at":"2026-05-18T04:17:45.211011+00:00","updated_at":"2026-05-18T04:17:45.211011+00:00"}