{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2004:K2ZSP6GW7WN34YQI3U7V46KLUA","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":"4f29208c2211070a1064af96874061cff5504ad2b34533550bf8349daabc118e","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2004-05-24T15:42:41Z","title_canon_sha256":"1a155abbaae2a3adf4a1e320fa1ab4ef796bf5d804395451bd2c05781ab717af"},"schema_version":"1.0","source":{"id":"hep-ph/0405234","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/0405234","created_at":"2026-07-04T16:48:14Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0405234v2","created_at":"2026-07-04T16:48:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0405234","created_at":"2026-07-04T16:48:14Z"},{"alias_kind":"pith_short_12","alias_value":"K2ZSP6GW7WN3","created_at":"2026-07-04T16:48:14Z"},{"alias_kind":"pith_short_16","alias_value":"K2ZSP6GW7WN34YQI","created_at":"2026-07-04T16:48:14Z"},{"alias_kind":"pith_short_8","alias_value":"K2ZSP6GW","created_at":"2026-07-04T16:48:14Z"}],"graph_snapshots":[{"event_id":"sha256:f5cc36d2ddb211ebe4dcb6c4889595cf403aebabc784db327650ae86a8ba9cc3","target":"graph","created_at":"2026-07-04T16:48:14Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/hep-ph/0405234/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In a preceeding study in the heavy quark limit of QCD, it has been demonstrated that the best lower bound on the curvature of the Isgur-Wise function Xsi(w) is Xsi\"(1) > (4rho2+3(rho2)2) > 15/16. The quadratic term (rho2)2 is dominant in a non-relativistic expansion in the light quark, both Xsi\"(1) and (rho2)2 scaling like (R2m2)2, where m is the light quark mass and R the bound state radius. The non-relativistic limit is thus a good guide-line in the study of the shape of Xsi(w). In the present paper we obtain similar bounds on all the derivatives of XsiNR(w), the IW function with the light q","authors_text":"A. Le Yaouanc, F. Jugeau, J.-C. Raynal, L. Oliver","cross_cats":[],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"2004-05-24T15:42:41Z","title":"Bounds on the derivatives of the Isgur-Wise function with a non-relativistic light quark"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0405234","kind":"arxiv","version":2},"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:c8e53d037c140b16d32ca1fc513f1d73673b72158e2c0f861b9e60391986d1c8","target":"record","created_at":"2026-07-04T16:48:14Z","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":"4f29208c2211070a1064af96874061cff5504ad2b34533550bf8349daabc118e","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2004-05-24T15:42:41Z","title_canon_sha256":"1a155abbaae2a3adf4a1e320fa1ab4ef796bf5d804395451bd2c05781ab717af"},"schema_version":"1.0","source":{"id":"hep-ph/0405234","kind":"arxiv","version":2}},"canonical_sha256":"56b327f8d6fd9bbe6208dd3f5e794ba00625abd2345189ffa035781c42441d95","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"56b327f8d6fd9bbe6208dd3f5e794ba00625abd2345189ffa035781c42441d95","first_computed_at":"2026-07-04T16:48:14.744962Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T16:48:14.744962Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"uHDL/YHsBxmPCKfHVnsWWTKVnj+U6pX+nrFC7VaOsbHBERf4w2J8x7q/HME+cFj9Oo7IKy4UNNmFEuuZkVS5Cg==","signature_status":"signed_v1","signed_at":"2026-07-04T16:48:14.745344Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ph/0405234","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c8e53d037c140b16d32ca1fc513f1d73673b72158e2c0f861b9e60391986d1c8","sha256:f5cc36d2ddb211ebe4dcb6c4889595cf403aebabc784db327650ae86a8ba9cc3"],"state_sha256":"a7591460c44d46be77ee8e3ae355852662432a72670b40dc8c9066082526f4ab"}