{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:HA647TLR3AWFYNFU7NBHJOVKBB","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":"d598c8950ba957e5e66d2d4e2d6de1bbbf217dedb299cdde6eb6e0a86ba26a14","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-09-16T08:22:13Z","title_canon_sha256":"6064d5ef9bbbe0211803038e4b5fd7f0655968b8df868e2cdf4ceae4a7ebfecc"},"schema_version":"1.0","source":{"id":"1509.04847","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1509.04847","created_at":"2026-05-18T01:24:52Z"},{"alias_kind":"arxiv_version","alias_value":"1509.04847v3","created_at":"2026-05-18T01:24:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1509.04847","created_at":"2026-05-18T01:24:52Z"},{"alias_kind":"pith_short_12","alias_value":"HA647TLR3AWF","created_at":"2026-05-18T12:29:22Z"},{"alias_kind":"pith_short_16","alias_value":"HA647TLR3AWFYNFU","created_at":"2026-05-18T12:29:22Z"},{"alias_kind":"pith_short_8","alias_value":"HA647TLR","created_at":"2026-05-18T12:29:22Z"}],"graph_snapshots":[{"event_id":"sha256:91a9bb615dc3aab38a8ae43606739f2e64ca40a62aaa86424c040d4c6112b17a","target":"graph","created_at":"2026-05-18T01:24:52Z","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":"The model-independent parametrization for exclusive hadronic form factors commonly used for semileptonic decays is generalized to allow for the inclusion of above-threshold resonant poles of known mass and width. We discuss the interpretation of such poles, particularly with respect to the analytic structure of the relevant two-point Green's function in which they reside. Their presence has a remarkably small effect on the parametrization, as we show explicitly for the case of $D \\to \\pi e^+ \\nu_e$.","authors_text":"Benjamin Grinstein, Richard F. Lebed","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-09-16T08:22:13Z","title":"Above-Threshold Poles in Model-Independent Form Factor Parametrizations"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1509.04847","kind":"arxiv","version":3},"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":"sha256:27aa0cefc25be5398a0e1bfb30ef64ff998a173e3ab79ff4ac3b512cd53274f1","target":"record","created_at":"2026-05-18T01:24:52Z","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":"d598c8950ba957e5e66d2d4e2d6de1bbbf217dedb299cdde6eb6e0a86ba26a14","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-09-16T08:22:13Z","title_canon_sha256":"6064d5ef9bbbe0211803038e4b5fd7f0655968b8df868e2cdf4ceae4a7ebfecc"},"schema_version":"1.0","source":{"id":"1509.04847","kind":"arxiv","version":3}},"canonical_sha256":"383dcfcd71d82c5c34b4fb4274baaa0859eef0fc80f2f3eb8417bf7f8dacfd8f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"383dcfcd71d82c5c34b4fb4274baaa0859eef0fc80f2f3eb8417bf7f8dacfd8f","first_computed_at":"2026-05-18T01:24:52.308358Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:24:52.308358Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"X8fNNsE/NRxnxdaAnb14QsdXTwa3XCHrFCsRu9ncZmuBKQ9A81/taP50aR5/gAPDGY0zKY+8mGQxVUeyKOamCg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:24:52.309149Z","signed_message":"canonical_sha256_bytes"},"source_id":"1509.04847","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:27aa0cefc25be5398a0e1bfb30ef64ff998a173e3ab79ff4ac3b512cd53274f1","sha256:91a9bb615dc3aab38a8ae43606739f2e64ca40a62aaa86424c040d4c6112b17a"],"state_sha256":"3f5fbf013a283ad422952ef2440b0dedec197936d0b2acd6d6dfd26d7bed86c1"}