{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1997:7WYTYK5PR72XHT7ZVW7OOP7I7Q","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":"462222af2122037721ba093786fd7927f70a78e54b9c24ba9d43cf5ee3bbd8c5","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"1997-06-18T13:39:26Z","title_canon_sha256":"e561b0b64f5a91082e69f4ec16b6009703fef1d3c6b8853698d3737bfd5b96d5"},"schema_version":"1.0","source":{"id":"hep-ph/9706402","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/9706402","created_at":"2026-05-18T01:06:08Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/9706402v1","created_at":"2026-05-18T01:06:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/9706402","created_at":"2026-05-18T01:06:08Z"},{"alias_kind":"pith_short_12","alias_value":"7WYTYK5PR72X","created_at":"2026-05-18T12:25:48Z"},{"alias_kind":"pith_short_16","alias_value":"7WYTYK5PR72XHT7Z","created_at":"2026-05-18T12:25:48Z"},{"alias_kind":"pith_short_8","alias_value":"7WYTYK5P","created_at":"2026-05-18T12:25:48Z"}],"graph_snapshots":[{"event_id":"sha256:a98ce169f8203714201595cc534a36cc9ea7b445a6aef2c4162668b7a21cb330","target":"graph","created_at":"2026-05-18T01:06:08Z","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":"Recently, Stech found form factor relations for heavy to light transitions based on two simple dynamical assumptions for spectator partical. In this work we generalize his approach to the case of baryons and find that for $\\Lambda_{Q}\\to\\Lambda$ ($Q=b$ or $c$) only one independent form factor remains in limit $m_{Q}\\to\\infty$. Furthermore, combining with the model of Guo and Kroll we determine both of the two form factors for $\\Lambda_{Q}\\to\\Lambda$ in the heavy quark limit. The results are applied to $\\Lambda_{b}\\to\\Lambda + J/\\psi$ which is not clarified both theoretically and experimentally","authors_text":"T. Hunag, X.-H. Guo, Z.-H. Li","cross_cats":[],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"1997-06-18T13:39:26Z","title":"Heavy to light baryon transition form factors"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9706402","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":"sha256:260643bdde26e0ad36c6b1d083e031af85128ea8f63647c99ba9a92c84a70860","target":"record","created_at":"2026-05-18T01:06:08Z","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":"462222af2122037721ba093786fd7927f70a78e54b9c24ba9d43cf5ee3bbd8c5","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"1997-06-18T13:39:26Z","title_canon_sha256":"e561b0b64f5a91082e69f4ec16b6009703fef1d3c6b8853698d3737bfd5b96d5"},"schema_version":"1.0","source":{"id":"hep-ph/9706402","kind":"arxiv","version":1}},"canonical_sha256":"fdb13c2baf8ff573cff9adbee73fe8fc0b98077b81ffdbb2c7d58b200e5fdc87","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"fdb13c2baf8ff573cff9adbee73fe8fc0b98077b81ffdbb2c7d58b200e5fdc87","first_computed_at":"2026-05-18T01:06:08.738960Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:06:08.738960Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"JAIQsMb3CzaE7OR41A7eR/qO2kVldy6zgrAvgIyNgsa8YyIeVks6Ygdw97eR1lBSY3OBmq5Ser4+b5oInFiMBw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:06:08.739641Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ph/9706402","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:260643bdde26e0ad36c6b1d083e031af85128ea8f63647c99ba9a92c84a70860","sha256:a98ce169f8203714201595cc534a36cc9ea7b445a6aef2c4162668b7a21cb330"],"state_sha256":"f44312b5c893ec621e345e5b5211828887c7093c4564d85dfb85d866c25f5e54"}