{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2020:SAI3XESBGQHYSZYL3Y2NIO5XJT","short_pith_number":"pith:SAI3XESB","schema_version":"1.0","canonical_sha256":"9011bb9241340f89670bde34d43bb74ce0bdb5764b7a096a83271c9d2ecd2f11","source":{"kind":"arxiv","id":"2009.10710","version":2},"attestation_state":"computed","paper":{"title":"Global analysis of the Sivers functions at NLO+NNLL in QCD","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex","nucl-ex","nucl-th"],"primary_cat":"hep-ph","authors_text":"John Terry, Miguel G. Echevarria, Zhong-Bo Kang","submitted_at":"2020-09-22T17:53:56Z","abstract_excerpt":"We perform global fit to the quark Sivers function within the transverse momentum dependent (TMD) factorization formalism in QCD. We simultaneously fit Sivers asymmetry data from Semi-Inclusive Deep Inelastic Scattering (SIDIS) at COMPASS, HERMES, and JLab, from Drell-Yan lepton pair production at COMPASS, and from $W/Z$ boson at RHIC. This extraction is performed at next-to-leading order (NLO) and next-to-next-to leading logarithmic (NNLL) accuracy. We find excellent agreement between our extracted asymmetry and the experimental data for SIDIS and Drell-Yan lepton pair production, while tensi"},"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":"2009.10710","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2020-09-22T17:53:56Z","cross_cats_sorted":["hep-ex","nucl-ex","nucl-th"],"title_canon_sha256":"65df6ba335d432e8422e75e2e711e44067249a34d46ede60833bff50aac0a699","abstract_canon_sha256":"5720b59729ee0bb7c0de8a62465af65919f8986b29ed747ba3270890f7f10636"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:22:02.482684Z","signature_b64":"+cUOYT6V3KUyZqZA6+9VcnX0HWMQc5cuG9WVR2PHEK/JK0vwypNMi1ZiO+BxtwSH8Il6DmLHwbtfJlp49SgBCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9011bb9241340f89670bde34d43bb74ce0bdb5764b7a096a83271c9d2ecd2f11","last_reissued_at":"2026-07-05T05:22:02.482256Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:22:02.482256Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Global analysis of the Sivers functions at NLO+NNLL in QCD","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex","nucl-ex","nucl-th"],"primary_cat":"hep-ph","authors_text":"John Terry, Miguel G. Echevarria, Zhong-Bo Kang","submitted_at":"2020-09-22T17:53:56Z","abstract_excerpt":"We perform global fit to the quark Sivers function within the transverse momentum dependent (TMD) factorization formalism in QCD. We simultaneously fit Sivers asymmetry data from Semi-Inclusive Deep Inelastic Scattering (SIDIS) at COMPASS, HERMES, and JLab, from Drell-Yan lepton pair production at COMPASS, and from $W/Z$ boson at RHIC. This extraction is performed at next-to-leading order (NLO) and next-to-next-to leading logarithmic (NNLL) accuracy. We find excellent agreement between our extracted asymmetry and the experimental data for SIDIS and Drell-Yan lepton pair production, while tensi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2009.10710","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/2009.10710/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":"2009.10710","created_at":"2026-07-05T05:22:02.482311+00:00"},{"alias_kind":"arxiv_version","alias_value":"2009.10710v2","created_at":"2026-07-05T05:22:02.482311+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2009.10710","created_at":"2026-07-05T05:22:02.482311+00:00"},{"alias_kind":"pith_short_12","alias_value":"SAI3XESBGQHY","created_at":"2026-07-05T05:22:02.482311+00:00"},{"alias_kind":"pith_short_16","alias_value":"SAI3XESBGQHYSZYL","created_at":"2026-07-05T05:22:02.482311+00:00"},{"alias_kind":"pith_short_8","alias_value":"SAI3XESB","created_at":"2026-07-05T05:22:02.482311+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":9,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2606.02230","citing_title":"Azimuthal decorrelation in diffractive dijet production","ref_index":87,"is_internal_anchor":false},{"citing_arxiv_id":"2606.00362","citing_title":"Impact of Future Dihadron Production Measurements on the Transversity Distributions and Tensor Charges of the Nucleon","ref_index":97,"is_internal_anchor":false},{"citing_arxiv_id":"2606.27454","citing_title":"The one-point charge correlator in deep inelastic scattering","ref_index":65,"is_internal_anchor":false},{"citing_arxiv_id":"2605.02890","citing_title":"Collins asymmetries for pion-in-jet production in polarized $\\ell p$ collisions at the EIC","ref_index":36,"is_internal_anchor":false},{"citing_arxiv_id":"2605.06606","citing_title":"TMDs in the Lens of Generative AI: A Pixel-Based Approach to Partonic Imaging","ref_index":37,"is_internal_anchor":false},{"citing_arxiv_id":"2605.15280","citing_title":"Sivers Tomography from Charge and Angle Only","ref_index":57,"is_internal_anchor":false},{"citing_arxiv_id":"2605.06606","citing_title":"TMDs in the Lens of Generative AI: A Pixel-Based Approach to Partonic Imaging","ref_index":36,"is_internal_anchor":false},{"citing_arxiv_id":"2604.14133","citing_title":"AI-assisted modeling and Bayesian inference of unpolarized quark transverse momentum distributions from Drell-Yan data","ref_index":9,"is_internal_anchor":false},{"citing_arxiv_id":"2605.02890","citing_title":"Collins asymmetries for pion-in-jet production in polarized $\\ell p$ collisions at the EIC","ref_index":36,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/SAI3XESBGQHYSZYL3Y2NIO5XJT","json":"https://pith.science/pith/SAI3XESBGQHYSZYL3Y2NIO5XJT.json","graph_json":"https://pith.science/api/pith-number/SAI3XESBGQHYSZYL3Y2NIO5XJT/graph.json","events_json":"https://pith.science/api/pith-number/SAI3XESBGQHYSZYL3Y2NIO5XJT/events.json","paper":"https://pith.science/paper/SAI3XESB"},"agent_actions":{"view_html":"https://pith.science/pith/SAI3XESBGQHYSZYL3Y2NIO5XJT","download_json":"https://pith.science/pith/SAI3XESBGQHYSZYL3Y2NIO5XJT.json","view_paper":"https://pith.science/paper/SAI3XESB","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2009.10710&json=true","fetch_graph":"https://pith.science/api/pith-number/SAI3XESBGQHYSZYL3Y2NIO5XJT/graph.json","fetch_events":"https://pith.science/api/pith-number/SAI3XESBGQHYSZYL3Y2NIO5XJT/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/SAI3XESBGQHYSZYL3Y2NIO5XJT/action/timestamp_anchor","attest_storage":"https://pith.science/pith/SAI3XESBGQHYSZYL3Y2NIO5XJT/action/storage_attestation","attest_author":"https://pith.science/pith/SAI3XESBGQHYSZYL3Y2NIO5XJT/action/author_attestation","sign_citation":"https://pith.science/pith/SAI3XESBGQHYSZYL3Y2NIO5XJT/action/citation_signature","submit_replication":"https://pith.science/pith/SAI3XESBGQHYSZYL3Y2NIO5XJT/action/replication_record"}},"created_at":"2026-07-05T05:22:02.482311+00:00","updated_at":"2026-07-05T05:22:02.482311+00:00"}