{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2009:2SYPXHRA5UXZVSQ7QBPKC7SMRP","short_pith_number":"pith:2SYPXHRA","schema_version":"1.0","canonical_sha256":"d4b0fb9e20ed2f9aca1f805ea17e4c8bc6f1d8a5a3bcf70b25dbaaf4227abd7f","source":{"kind":"arxiv","id":"0909.2349","version":2},"attestation_state":"computed","paper":{"title":"Electroexcitation of nucleon resonances from CLAS data on single pion electroproduction","license":"http://creativecommons.org/licenses/publicdomain/","headline":"","cross_cats":["hep-ex","hep-ph","nucl-th"],"primary_cat":"nucl-ex","authors_text":"I. G. Aznauryan, the CLAS Collaboration, V. D. Burkert","submitted_at":"2009-09-12T16:05:37Z","abstract_excerpt":"We present results on the electroexcitation of the low mass resonances Delta(1232)P33, N(1440)P11, N(1520)D13, and N(1535)S11 in a wide range of Q2. The results were obtained in the comprehensive analysis of JLab-CLAS data on differential cross sections, longitudinally polarized beam asymmetries, and longitudinal target and beam-target asymmetries for pion electroproduction off the proton. The data were analysed using two conceptually different approaches, fixed-t dispersion relations and a unitary isobar model, allowing us to draw conclusions on the model sensitivity of the obtained electroco"},"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":"0909.2349","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/publicdomain/","primary_cat":"nucl-ex","submitted_at":"2009-09-12T16:05:37Z","cross_cats_sorted":["hep-ex","hep-ph","nucl-th"],"title_canon_sha256":"2acd71712b6155cf97e6120443fbf017378c3f06cb2dbdc275542efd1e929a11","abstract_canon_sha256":"728ed0de3e0068362929b58eb0013ab228f6d02f7dd820ece1a9118f9f73e534"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T17:25:02.954277Z","signature_b64":"WBetVf0NgCCq5kKjeznZPAxGVY61Ao+0yYeoL9e00UdpRvVJcmXgRiFe45/6SzBSXDMY9eS3bYyBWSNpf6S4Bw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d4b0fb9e20ed2f9aca1f805ea17e4c8bc6f1d8a5a3bcf70b25dbaaf4227abd7f","last_reissued_at":"2026-07-04T17:25:02.953919Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T17:25:02.953919Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Electroexcitation of nucleon resonances from CLAS data on single pion electroproduction","license":"http://creativecommons.org/licenses/publicdomain/","headline":"","cross_cats":["hep-ex","hep-ph","nucl-th"],"primary_cat":"nucl-ex","authors_text":"I. G. Aznauryan, the CLAS Collaboration, V. D. Burkert","submitted_at":"2009-09-12T16:05:37Z","abstract_excerpt":"We present results on the electroexcitation of the low mass resonances Delta(1232)P33, N(1440)P11, N(1520)D13, and N(1535)S11 in a wide range of Q2. The results were obtained in the comprehensive analysis of JLab-CLAS data on differential cross sections, longitudinally polarized beam asymmetries, and longitudinal target and beam-target asymmetries for pion electroproduction off the proton. The data were analysed using two conceptually different approaches, fixed-t dispersion relations and a unitary isobar model, allowing us to draw conclusions on the model sensitivity of the obtained electroco"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0909.2349","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/0909.2349/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"0909.2349","created_at":"2026-07-04T17:25:02.953979+00:00"},{"alias_kind":"arxiv_version","alias_value":"0909.2349v2","created_at":"2026-07-04T17:25:02.953979+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0909.2349","created_at":"2026-07-04T17:25:02.953979+00:00"},{"alias_kind":"pith_short_12","alias_value":"2SYPXHRA5UXZ","created_at":"2026-07-04T17:25:02.953979+00:00"},{"alias_kind":"pith_short_16","alias_value":"2SYPXHRA5UXZVSQ7","created_at":"2026-07-04T17:25:02.953979+00:00"},{"alias_kind":"pith_short_8","alias_value":"2SYPXHRA","created_at":"2026-07-04T17:25:02.953979+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2601.17948","citing_title":"Tensor form factors of decuplet hyperons in QCD","ref_index":37,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/2SYPXHRA5UXZVSQ7QBPKC7SMRP","json":"https://pith.science/pith/2SYPXHRA5UXZVSQ7QBPKC7SMRP.json","graph_json":"https://pith.science/api/pith-number/2SYPXHRA5UXZVSQ7QBPKC7SMRP/graph.json","events_json":"https://pith.science/api/pith-number/2SYPXHRA5UXZVSQ7QBPKC7SMRP/events.json","paper":"https://pith.science/paper/2SYPXHRA"},"agent_actions":{"view_html":"https://pith.science/pith/2SYPXHRA5UXZVSQ7QBPKC7SMRP","download_json":"https://pith.science/pith/2SYPXHRA5UXZVSQ7QBPKC7SMRP.json","view_paper":"https://pith.science/paper/2SYPXHRA","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=0909.2349&json=true","fetch_graph":"https://pith.science/api/pith-number/2SYPXHRA5UXZVSQ7QBPKC7SMRP/graph.json","fetch_events":"https://pith.science/api/pith-number/2SYPXHRA5UXZVSQ7QBPKC7SMRP/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/2SYPXHRA5UXZVSQ7QBPKC7SMRP/action/timestamp_anchor","attest_storage":"https://pith.science/pith/2SYPXHRA5UXZVSQ7QBPKC7SMRP/action/storage_attestation","attest_author":"https://pith.science/pith/2SYPXHRA5UXZVSQ7QBPKC7SMRP/action/author_attestation","sign_citation":"https://pith.science/pith/2SYPXHRA5UXZVSQ7QBPKC7SMRP/action/citation_signature","submit_replication":"https://pith.science/pith/2SYPXHRA5UXZVSQ7QBPKC7SMRP/action/replication_record"}},"created_at":"2026-07-04T17:25:02.953979+00:00","updated_at":"2026-07-04T17:25:02.953979+00:00"}