{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:IZZ4W5TTP7S5LGNH73KZYAO4BT","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":"68065ff48ce184dc61bf5cf73abbb745d90559ddf4e511980cb5885e5ef07dc3","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-10-04T14:34:45Z","title_canon_sha256":"eaf9ddd878c2adb722d80cfa49df6dda4f92e1d5008de21682745e3c382ba114"},"schema_version":"1.0","source":{"id":"1610.01020","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1610.01020","created_at":"2026-07-05T09:55:49Z"},{"alias_kind":"arxiv_version","alias_value":"1610.01020v2","created_at":"2026-07-05T09:55:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1610.01020","created_at":"2026-07-05T09:55:49Z"},{"alias_kind":"pith_short_12","alias_value":"IZZ4W5TTP7S5","created_at":"2026-07-05T09:55:49Z"},{"alias_kind":"pith_short_16","alias_value":"IZZ4W5TTP7S5LGNH","created_at":"2026-07-05T09:55:49Z"},{"alias_kind":"pith_short_8","alias_value":"IZZ4W5TT","created_at":"2026-07-05T09:55:49Z"}],"graph_snapshots":[{"event_id":"sha256:7f485f865ef97802d66ff68f8b46e434dbcf1c31d4c021c20aa455f8f1be09e5","target":"graph","created_at":"2026-07-05T09:55:49Z","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/1610.01020/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The spin wave function of the f0(980)-meson is constructed under the assumption that the meson is dominantly a quark-antiquark state. This wave function is used in a calculation of the gamma* - f0 transition form factors. In the real-photon limit the results for the transverse form factor are compared to the large momentum transfer data measured by the BELLE collaboration recently. It turns out that, for the momentum-transfer range explored by BELLE, the collinear approximation does not suffer, power corrections to it, modeled as quark transverse moment effects, seem to be needed. Mixing of th","authors_text":"P. Kroll","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-10-04T14:34:45Z","title":"A study of the gamma* - f0(980) transition form factors"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1610.01020","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:dbdf60f83440041a474c9d381e5aa392ff6b669b6bb6ead20a49bbd255e603f3","target":"record","created_at":"2026-07-05T09:55:49Z","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":"68065ff48ce184dc61bf5cf73abbb745d90559ddf4e511980cb5885e5ef07dc3","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-10-04T14:34:45Z","title_canon_sha256":"eaf9ddd878c2adb722d80cfa49df6dda4f92e1d5008de21682745e3c382ba114"},"schema_version":"1.0","source":{"id":"1610.01020","kind":"arxiv","version":2}},"canonical_sha256":"4673cb76737fe5d599a7fed59c01dc0ce70ff47764fcd4b1cda80a4b6d9fed23","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4673cb76737fe5d599a7fed59c01dc0ce70ff47764fcd4b1cda80a4b6d9fed23","first_computed_at":"2026-07-05T09:55:49.352964Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:55:49.352964Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"oRhymg4NOo2eIKxU4iiRoFzEyNFwHyofzlhr5dxzyqrJtqK8gxuQ2LxLwXLe+ZDADZ/F1BzrXkuUJKMdAe4jAg==","signature_status":"signed_v1","signed_at":"2026-07-05T09:55:49.353445Z","signed_message":"canonical_sha256_bytes"},"source_id":"1610.01020","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:dbdf60f83440041a474c9d381e5aa392ff6b669b6bb6ead20a49bbd255e603f3","sha256:7f485f865ef97802d66ff68f8b46e434dbcf1c31d4c021c20aa455f8f1be09e5"],"state_sha256":"8e47ec912415ce3c3eb16f8f13c1558089330488f6e71bbe141fe49736e18f32"}