{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:FVWMGL2ZIVQSXIFZUIMNW2J7GT","short_pith_number":"pith:FVWMGL2Z","schema_version":"1.0","canonical_sha256":"2d6cc32f5945612ba0b9a218db693f34f8be8387abf931664b913c9d596a983d","source":{"kind":"arxiv","id":"1707.09886","version":3},"attestation_state":"computed","paper":{"title":"Renormalization scheme dependence of high-Order perturbative QCD predictions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Xing-Gang Wu, Yang Ma","submitted_at":"2017-07-31T14:36:08Z","abstract_excerpt":"Conventionally, one adopts typical momentum flow of a physical observable as the renormalization scale for its perturbative QCD (pQCD) approximant. This simple treatment leads to renormalization scheme-and-scale ambiguities due to the renormalization scheme and scale dependence of the strong coupling and the perturbative coefficients do not exactly cancel at any fixed order. It is believed that those ambiguities will be softened by including more higher-order terms. In the paper, to show how the renormalization scheme dependence changes when more loop terms have been included, we discuss the s"},"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":"1707.09886","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-07-31T14:36:08Z","cross_cats_sorted":[],"title_canon_sha256":"9767668f176b432807b89d8e0a578490a9d6160916dd2a69342762f062baf0af","abstract_canon_sha256":"5c071ccd1036da6b1e8b050da4219627dc4766de7364140f415bff0f6f59550b"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:22:10.812666Z","signature_b64":"myQKzgCdlKTb9WV045uQuyf94SIsoZ0Q+ei7sr00Y3iqsBupp4CEy7wgbm3uPKBPw/B8+oyBgyWKXCRiiPdZCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2d6cc32f5945612ba0b9a218db693f34f8be8387abf931664b913c9d596a983d","last_reissued_at":"2026-05-18T00:22:10.811980Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:22:10.811980Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Renormalization scheme dependence of high-Order perturbative QCD predictions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Xing-Gang Wu, Yang Ma","submitted_at":"2017-07-31T14:36:08Z","abstract_excerpt":"Conventionally, one adopts typical momentum flow of a physical observable as the renormalization scale for its perturbative QCD (pQCD) approximant. This simple treatment leads to renormalization scheme-and-scale ambiguities due to the renormalization scheme and scale dependence of the strong coupling and the perturbative coefficients do not exactly cancel at any fixed order. It is believed that those ambiguities will be softened by including more higher-order terms. In the paper, to show how the renormalization scheme dependence changes when more loop terms have been included, we discuss the s"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1707.09886","kind":"arxiv","version":3},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"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":"1707.09886","created_at":"2026-05-18T00:22:10.812086+00:00"},{"alias_kind":"arxiv_version","alias_value":"1707.09886v3","created_at":"2026-05-18T00:22:10.812086+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1707.09886","created_at":"2026-05-18T00:22:10.812086+00:00"},{"alias_kind":"pith_short_12","alias_value":"FVWMGL2ZIVQS","created_at":"2026-05-18T12:31:15.632608+00:00"},{"alias_kind":"pith_short_16","alias_value":"FVWMGL2ZIVQSXIFZ","created_at":"2026-05-18T12:31:15.632608+00:00"},{"alias_kind":"pith_short_8","alias_value":"FVWMGL2Z","created_at":"2026-05-18T12:31:15.632608+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/FVWMGL2ZIVQSXIFZUIMNW2J7GT","json":"https://pith.science/pith/FVWMGL2ZIVQSXIFZUIMNW2J7GT.json","graph_json":"https://pith.science/api/pith-number/FVWMGL2ZIVQSXIFZUIMNW2J7GT/graph.json","events_json":"https://pith.science/api/pith-number/FVWMGL2ZIVQSXIFZUIMNW2J7GT/events.json","paper":"https://pith.science/paper/FVWMGL2Z"},"agent_actions":{"view_html":"https://pith.science/pith/FVWMGL2ZIVQSXIFZUIMNW2J7GT","download_json":"https://pith.science/pith/FVWMGL2ZIVQSXIFZUIMNW2J7GT.json","view_paper":"https://pith.science/paper/FVWMGL2Z","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1707.09886&json=true","fetch_graph":"https://pith.science/api/pith-number/FVWMGL2ZIVQSXIFZUIMNW2J7GT/graph.json","fetch_events":"https://pith.science/api/pith-number/FVWMGL2ZIVQSXIFZUIMNW2J7GT/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/FVWMGL2ZIVQSXIFZUIMNW2J7GT/action/timestamp_anchor","attest_storage":"https://pith.science/pith/FVWMGL2ZIVQSXIFZUIMNW2J7GT/action/storage_attestation","attest_author":"https://pith.science/pith/FVWMGL2ZIVQSXIFZUIMNW2J7GT/action/author_attestation","sign_citation":"https://pith.science/pith/FVWMGL2ZIVQSXIFZUIMNW2J7GT/action/citation_signature","submit_replication":"https://pith.science/pith/FVWMGL2ZIVQSXIFZUIMNW2J7GT/action/replication_record"}},"created_at":"2026-05-18T00:22:10.812086+00:00","updated_at":"2026-05-18T00:22:10.812086+00:00"}