{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:GWWMF7X7U25L5WZCBL4EPEVTR5","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":"da90d37662af64eb20603b3e8f068ef418d95b18371a2193090727517eb16e7a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-08-21T15:23:55Z","title_canon_sha256":"7ef5ed281c652c11b08a886a301142b480c05fc93d0502909879dade51310af7"},"schema_version":"1.0","source":{"id":"1708.06284","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1708.06284","created_at":"2026-05-18T00:11:18Z"},{"alias_kind":"arxiv_version","alias_value":"1708.06284v3","created_at":"2026-05-18T00:11:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1708.06284","created_at":"2026-05-18T00:11:18Z"},{"alias_kind":"pith_short_12","alias_value":"GWWMF7X7U25L","created_at":"2026-05-18T12:31:18Z"},{"alias_kind":"pith_short_16","alias_value":"GWWMF7X7U25L5WZC","created_at":"2026-05-18T12:31:18Z"},{"alias_kind":"pith_short_8","alias_value":"GWWMF7X7","created_at":"2026-05-18T12:31:18Z"}],"graph_snapshots":[{"event_id":"sha256:ee90f735910378345f6bdf1534bb522f0762a1a589fa5473cd22ecf8ced4744c","target":"graph","created_at":"2026-05-18T00:11:18Z","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":"We investigate the Bjorken polarized sum rule (BSR) in three approaches to QCD with analytic (holomorphic) coupling: Analytic Perturbation Theory (APT), Two-delta analytic QCD (2$\\delta$anQCD), and Three-delta lattice-motivated analytic QCD in the three-loop and four-loop MOM scheme (3l3$\\delta$anQCD, 4l3$\\delta$anQCD). These couplings do not have unphysical (Landau) singularities, and have finite values when the transferred momentum goes to zero, which allows us to explore the infrared regime. With the exception of APT, these theories at high momenta practically coincide with the underlying p","authors_text":"Anatoly V. Kotikov, Binur G. Shaikhatdenov, Cesar Ayala, Gorazd Cvetic","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-08-21T15:23:55Z","title":"Bjorken sum rule in QCD frameworks with analytic (holomorphic) coupling"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1708.06284","kind":"arxiv","version":3},"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:c2c1e70b282daf35ef6a369fd9ef63cb622b7312b6856de94a4758c3662400fc","target":"record","created_at":"2026-05-18T00:11:18Z","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":"da90d37662af64eb20603b3e8f068ef418d95b18371a2193090727517eb16e7a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-08-21T15:23:55Z","title_canon_sha256":"7ef5ed281c652c11b08a886a301142b480c05fc93d0502909879dade51310af7"},"schema_version":"1.0","source":{"id":"1708.06284","kind":"arxiv","version":3}},"canonical_sha256":"35acc2feffa6babedb220af84792b38f75002f8af49de094e692d69235b042da","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"35acc2feffa6babedb220af84792b38f75002f8af49de094e692d69235b042da","first_computed_at":"2026-05-18T00:11:18.743498Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:11:18.743498Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"B4C2zEMhYIUDqppqkdmXRZafeaMNOC8DETOqdDnG5x7mWjcqG9x++a+ByMMgKYzn6fBx7TF8pCg0zX/6tEfeBg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:11:18.744129Z","signed_message":"canonical_sha256_bytes"},"source_id":"1708.06284","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c2c1e70b282daf35ef6a369fd9ef63cb622b7312b6856de94a4758c3662400fc","sha256:ee90f735910378345f6bdf1534bb522f0762a1a589fa5473cd22ecf8ced4744c"],"state_sha256":"2a121580e168d888cdf86dc09cefeabf0e42ae672f1feb3b7e9269b0071ec73b"}