{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2019:PEGLLFLM7DQEV4LXD37TSQMSLA","short_pith_number":"pith:PEGLLFLM","schema_version":"1.0","canonical_sha256":"790cb5956cf8e04af1771eff394192582c7e49a36dc46435c58556337cc3d160","source":{"kind":"arxiv","id":"1910.04772","version":1},"attestation_state":"computed","paper":{"title":"Complete Form Factors in Yang-Mills from Unitarity and Spinor Helicity in Six Dimensions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph"],"primary_cat":"hep-th","authors_text":"Andreas Brandhuber, Gabriele Travaglini, Manuel Accettulli Huber, Stefano De Angelis","submitted_at":"2019-10-10T18:00:02Z","abstract_excerpt":"We present a systematic procedure to compute complete, analytic form factors of gauge-invariant operators at loop level in pure Yang-Mills. We consider applications to operators of the form $\\mathrm{Tr}\\, F^n$ where $F$ is the gluon field strength. Our approach is based on an extension to form factors of the dimensional reconstruction technique, in conjunction with the six-dimensional spinor-helicity formalism and generalised unitarity. For form factors this technique requires the introduction of additional scalar operators, for which we provide a systematic prescription. We also discuss a gen"},"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":"1910.04772","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2019-10-10T18:00:02Z","cross_cats_sorted":["hep-ph"],"title_canon_sha256":"377b80b2215e446331de9dc6d3aabba32b304ae885bd0e03ced077f363b2a8e9","abstract_canon_sha256":"d8f8b1f73dd5645e34445f20bc7fd1f1ba69794d114ca4c99301a75ec29eae6e"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:33:18.454998Z","signature_b64":"mue7iz1U0PieogNU4xiJbpLGEOD/1fk8rfYzKeVGpdspJiwsjm99TKU++Sbi6EsI1dORWZtVgJ7eE1izXBTBCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"790cb5956cf8e04af1771eff394192582c7e49a36dc46435c58556337cc3d160","last_reissued_at":"2026-07-05T00:33:18.454610Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:33:18.454610Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Complete Form Factors in Yang-Mills from Unitarity and Spinor Helicity in Six Dimensions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph"],"primary_cat":"hep-th","authors_text":"Andreas Brandhuber, Gabriele Travaglini, Manuel Accettulli Huber, Stefano De Angelis","submitted_at":"2019-10-10T18:00:02Z","abstract_excerpt":"We present a systematic procedure to compute complete, analytic form factors of gauge-invariant operators at loop level in pure Yang-Mills. We consider applications to operators of the form $\\mathrm{Tr}\\, F^n$ where $F$ is the gluon field strength. Our approach is based on an extension to form factors of the dimensional reconstruction technique, in conjunction with the six-dimensional spinor-helicity formalism and generalised unitarity. For form factors this technique requires the introduction of additional scalar operators, for which we provide a systematic prescription. We also discuss a gen"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1910.04772","kind":"arxiv","version":1},"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/1910.04772/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":"1910.04772","created_at":"2026-07-05T00:33:18.454667+00:00"},{"alias_kind":"arxiv_version","alias_value":"1910.04772v1","created_at":"2026-07-05T00:33:18.454667+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1910.04772","created_at":"2026-07-05T00:33:18.454667+00:00"},{"alias_kind":"pith_short_12","alias_value":"PEGLLFLM7DQE","created_at":"2026-07-05T00:33:18.454667+00:00"},{"alias_kind":"pith_short_16","alias_value":"PEGLLFLM7DQEV4LX","created_at":"2026-07-05T00:33:18.454667+00:00"},{"alias_kind":"pith_short_8","alias_value":"PEGLLFLM","created_at":"2026-07-05T00:33:18.454667+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2412.03762","citing_title":"Extended Poincare Symmetry Dictates Massive Scattering Amplitudes","ref_index":60,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/PEGLLFLM7DQEV4LXD37TSQMSLA","json":"https://pith.science/pith/PEGLLFLM7DQEV4LXD37TSQMSLA.json","graph_json":"https://pith.science/api/pith-number/PEGLLFLM7DQEV4LXD37TSQMSLA/graph.json","events_json":"https://pith.science/api/pith-number/PEGLLFLM7DQEV4LXD37TSQMSLA/events.json","paper":"https://pith.science/paper/PEGLLFLM"},"agent_actions":{"view_html":"https://pith.science/pith/PEGLLFLM7DQEV4LXD37TSQMSLA","download_json":"https://pith.science/pith/PEGLLFLM7DQEV4LXD37TSQMSLA.json","view_paper":"https://pith.science/paper/PEGLLFLM","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1910.04772&json=true","fetch_graph":"https://pith.science/api/pith-number/PEGLLFLM7DQEV4LXD37TSQMSLA/graph.json","fetch_events":"https://pith.science/api/pith-number/PEGLLFLM7DQEV4LXD37TSQMSLA/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/PEGLLFLM7DQEV4LXD37TSQMSLA/action/timestamp_anchor","attest_storage":"https://pith.science/pith/PEGLLFLM7DQEV4LXD37TSQMSLA/action/storage_attestation","attest_author":"https://pith.science/pith/PEGLLFLM7DQEV4LXD37TSQMSLA/action/author_attestation","sign_citation":"https://pith.science/pith/PEGLLFLM7DQEV4LXD37TSQMSLA/action/citation_signature","submit_replication":"https://pith.science/pith/PEGLLFLM7DQEV4LXD37TSQMSLA/action/replication_record"}},"created_at":"2026-07-05T00:33:18.454667+00:00","updated_at":"2026-07-05T00:33:18.454667+00:00"}