{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2004:F2TT2MQ52ZN4HJH2KMQVJM3CZG","short_pith_number":"pith:F2TT2MQ5","schema_version":"1.0","canonical_sha256":"2ea73d321dd65bc3a4fa532154b362c98543128c7100af2da41dd3f91e796514","source":{"kind":"arxiv","id":"hep-ph/0404078","version":2},"attestation_state":"computed","paper":{"title":"The radiative return at phi- and B-factories: FSR for muon pair production at next-to-leading order","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Agnieszka Grzelinska, German Rodrigo, Henryk Czyz, Johann H. Kuhn","submitted_at":"2004-04-08T11:45:25Z","abstract_excerpt":"Muon pair production through the radiative return is of importance for a measurement of the hadronic production cross section in two ways: it provides an independent calibration and it may give rise to an important background for a measurement of the pion form factor. With this motivation the Monte Carlo event generator PHOKHARA is extended to include next-to-leading order radiative corrections to the reaction $e^+e^-\\to \\mu^+\\mu^-\\gamma$. Furthermore, virtual ISR corrections to FSR from pions are introduced, which extends the applicability of the generator into a new kinematical regime. Final"},"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":"hep-ph/0404078","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2004-04-08T11:45:25Z","cross_cats_sorted":[],"title_canon_sha256":"b1b91deb8b33c314e254226d96453f67a7c0544cf2c77ffa5b4ad08a6fa9a85a","abstract_canon_sha256":"9ef7832594995d7e4b06565ca24d8bf6ee5f65038aeca197f2ee6d96e79b7621"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T16:48:11.047482Z","signature_b64":"k7d/g2GB1PCx5lQldpJWKVuwntQ/zsgygi6CGJlRiwfBEPjTBE53N1632KFLK/RE9uhxxjBuofuh22nDEn7FBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2ea73d321dd65bc3a4fa532154b362c98543128c7100af2da41dd3f91e796514","last_reissued_at":"2026-07-04T16:48:11.047140Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T16:48:11.047140Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The radiative return at phi- and B-factories: FSR for muon pair production at next-to-leading order","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Agnieszka Grzelinska, German Rodrigo, Henryk Czyz, Johann H. Kuhn","submitted_at":"2004-04-08T11:45:25Z","abstract_excerpt":"Muon pair production through the radiative return is of importance for a measurement of the hadronic production cross section in two ways: it provides an independent calibration and it may give rise to an important background for a measurement of the pion form factor. With this motivation the Monte Carlo event generator PHOKHARA is extended to include next-to-leading order radiative corrections to the reaction $e^+e^-\\to \\mu^+\\mu^-\\gamma$. Furthermore, virtual ISR corrections to FSR from pions are introduced, which extends the applicability of the generator into a new kinematical regime. Final"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0404078","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/hep-ph/0404078/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":"hep-ph/0404078","created_at":"2026-07-04T16:48:11.047199+00:00"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0404078v2","created_at":"2026-07-04T16:48:11.047199+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0404078","created_at":"2026-07-04T16:48:11.047199+00:00"},{"alias_kind":"pith_short_12","alias_value":"F2TT2MQ52ZN4","created_at":"2026-07-04T16:48:11.047199+00:00"},{"alias_kind":"pith_short_16","alias_value":"F2TT2MQ52ZN4HJH2","created_at":"2026-07-04T16:48:11.047199+00:00"},{"alias_kind":"pith_short_8","alias_value":"F2TT2MQ5","created_at":"2026-07-04T16:48:11.047199+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":3,"internal_anchor_count":3,"sample":[{"citing_arxiv_id":"2606.27498","citing_title":"Soft QED as Open Quantum System: Infrared Cancellation and Soft-Shell Coarse Graining","ref_index":30,"is_internal_anchor":true},{"citing_arxiv_id":"2006.04822","citing_title":"The anomalous magnetic moment of the muon in the Standard Model","ref_index":148,"is_internal_anchor":true},{"citing_arxiv_id":"2512.18382","citing_title":"Lepton anomalous magnetic moments: Theory","ref_index":71,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/F2TT2MQ52ZN4HJH2KMQVJM3CZG","json":"https://pith.science/pith/F2TT2MQ52ZN4HJH2KMQVJM3CZG.json","graph_json":"https://pith.science/api/pith-number/F2TT2MQ52ZN4HJH2KMQVJM3CZG/graph.json","events_json":"https://pith.science/api/pith-number/F2TT2MQ52ZN4HJH2KMQVJM3CZG/events.json","paper":"https://pith.science/paper/F2TT2MQ5"},"agent_actions":{"view_html":"https://pith.science/pith/F2TT2MQ52ZN4HJH2KMQVJM3CZG","download_json":"https://pith.science/pith/F2TT2MQ52ZN4HJH2KMQVJM3CZG.json","view_paper":"https://pith.science/paper/F2TT2MQ5","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=hep-ph/0404078&json=true","fetch_graph":"https://pith.science/api/pith-number/F2TT2MQ52ZN4HJH2KMQVJM3CZG/graph.json","fetch_events":"https://pith.science/api/pith-number/F2TT2MQ52ZN4HJH2KMQVJM3CZG/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/F2TT2MQ52ZN4HJH2KMQVJM3CZG/action/timestamp_anchor","attest_storage":"https://pith.science/pith/F2TT2MQ52ZN4HJH2KMQVJM3CZG/action/storage_attestation","attest_author":"https://pith.science/pith/F2TT2MQ52ZN4HJH2KMQVJM3CZG/action/author_attestation","sign_citation":"https://pith.science/pith/F2TT2MQ52ZN4HJH2KMQVJM3CZG/action/citation_signature","submit_replication":"https://pith.science/pith/F2TT2MQ52ZN4HJH2KMQVJM3CZG/action/replication_record"}},"created_at":"2026-07-04T16:48:11.047199+00:00","updated_at":"2026-07-04T16:48:11.047199+00:00"}