{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:NE6AIYOXHERUQOVK7G2I3OJHQL","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":"eccac7bdea4337ee8b9f68da7e2d14a27d1a55c1a78a0a7f2e4e4c96aa563efe","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2013-11-22T14:56:22Z","title_canon_sha256":"d63fe681e7780a2ec51201691cd86ad3e7948a3b455043b4631691c143a53181"},"schema_version":"1.0","source":{"id":"1311.5773","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1311.5773","created_at":"2026-05-18T03:02:34Z"},{"alias_kind":"arxiv_version","alias_value":"1311.5773v1","created_at":"2026-05-18T03:02:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1311.5773","created_at":"2026-05-18T03:02:34Z"},{"alias_kind":"pith_short_12","alias_value":"NE6AIYOXHERU","created_at":"2026-05-18T12:27:52Z"},{"alias_kind":"pith_short_16","alias_value":"NE6AIYOXHERUQOVK","created_at":"2026-05-18T12:27:52Z"},{"alias_kind":"pith_short_8","alias_value":"NE6AIYOX","created_at":"2026-05-18T12:27:52Z"}],"graph_snapshots":[{"event_id":"sha256:feee33f352b46e1cd669862c9df7a872bb1a9314d41e2d5e23165e0caa936506","target":"graph","created_at":"2026-05-18T03:02:34Z","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":"In this work, we briefly report on the current status of an alternative subtraction scheme which is based on the splitting kernels of an improved parton shower prescription. Our focus is here on more recent developments as well as generic arguments on the scaling behaviour.","authors_text":"Cheng Han Chung, Markus Bach, Tania Robens","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2013-11-22T14:56:22Z","title":"An alternative subtraction scheme for NLO QCD calculations using Nagy-Soper dipoles"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1311.5773","kind":"arxiv","version":1},"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:b11828a808f199c73683a3a3b4041acb0ee7c192e8318c7d88855a52269ab244","target":"record","created_at":"2026-05-18T03:02:34Z","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":"eccac7bdea4337ee8b9f68da7e2d14a27d1a55c1a78a0a7f2e4e4c96aa563efe","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2013-11-22T14:56:22Z","title_canon_sha256":"d63fe681e7780a2ec51201691cd86ad3e7948a3b455043b4631691c143a53181"},"schema_version":"1.0","source":{"id":"1311.5773","kind":"arxiv","version":1}},"canonical_sha256":"693c0461d73923483aaaf9b48db92782e5c79fe26757089240433779736f2daf","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"693c0461d73923483aaaf9b48db92782e5c79fe26757089240433779736f2daf","first_computed_at":"2026-05-18T03:02:34.029089Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:02:34.029089Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"BTmFQXrLH//CMq1k3oo+zBFgdNhzrT2guQZQSTMP3I+uE8w/JcwgnqAzEcvOff24qSsmOMIzyIxkNTx5y05QAg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:02:34.029992Z","signed_message":"canonical_sha256_bytes"},"source_id":"1311.5773","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b11828a808f199c73683a3a3b4041acb0ee7c192e8318c7d88855a52269ab244","sha256:feee33f352b46e1cd669862c9df7a872bb1a9314d41e2d5e23165e0caa936506"],"state_sha256":"7a9adb6f920801847aa54979af10c35a8a68cd6df7536722b6ea25a5b93d8f27"}