{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2025:YK74HONSRBVDVHWGAH2GSVXMFN","short_pith_number":"pith:YK74HONS","schema_version":"1.0","canonical_sha256":"c2bfc3b9b2886a3a9ec601f46956ec2b5abc193ab3b0463d4a345a78739f6a72","source":{"kind":"arxiv","id":"2505.05963","version":1},"attestation_state":"computed","paper":{"title":"Beam single spin asymmetry $A_{LU}^{\\sin \\phi_R}$ of the dihadron production in SIDIS process","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"De-Min Li, Hui Li, Keyang She, Xiaoyu Wang, Yanli Li, Zhun Lu","submitted_at":"2025-05-09T11:28:00Z","abstract_excerpt":"We study the longitudinal beam single-spin asymmetry $A_{LU}^{\\sin \\phi_R}$ of dihadron production in semi-inclusive deep inelastic scattering process with a polarized electron beam scattering off an unpolarized proton target. The asymmetry arises from the convolutions of twist-3 PDF $e(x)$ and twist-2 DiFF $H_1^\\sphericalangle$ as well as twist-2 PDF $f_1(x)$ and twist-3 DiFF $\\widetilde{G}^{\\sphericalangle}$. Using the spectator model calculations for the twist-3 PDF $e(x)$, the DiFFs $D_1 , H_1^\\sphericalangle$, and $\\widetilde{G}^{\\sphericalangle}$, we estimate the BSA $A^{\\sin \\phi_R}_{LU"},"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":"2505.05963","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2025-05-09T11:28:00Z","cross_cats_sorted":[],"title_canon_sha256":"aa512472176150f4db4982e94564232193d4f27ad76b46f0c8cda3a71b13504a","abstract_canon_sha256":"4a1951b849b023490e8ae45cdbf9563bf80db03a413da9f70325ef7a4a93db92"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:00:50.928844Z","signature_b64":"zf9TVlsKO06LOt758ZRSxomPkK28L7Fdoz9SZC41nnFJc9VINiZgR/zUJhUrEmuOdm7tlzNZY2rPCeGcRFAJBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c2bfc3b9b2886a3a9ec601f46956ec2b5abc193ab3b0463d4a345a78739f6a72","last_reissued_at":"2026-07-05T11:00:50.928439Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:00:50.928439Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Beam single spin asymmetry $A_{LU}^{\\sin \\phi_R}$ of the dihadron production in SIDIS process","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"De-Min Li, Hui Li, Keyang She, Xiaoyu Wang, Yanli Li, Zhun Lu","submitted_at":"2025-05-09T11:28:00Z","abstract_excerpt":"We study the longitudinal beam single-spin asymmetry $A_{LU}^{\\sin \\phi_R}$ of dihadron production in semi-inclusive deep inelastic scattering process with a polarized electron beam scattering off an unpolarized proton target. The asymmetry arises from the convolutions of twist-3 PDF $e(x)$ and twist-2 DiFF $H_1^\\sphericalangle$ as well as twist-2 PDF $f_1(x)$ and twist-3 DiFF $\\widetilde{G}^{\\sphericalangle}$. Using the spectator model calculations for the twist-3 PDF $e(x)$, the DiFFs $D_1 , H_1^\\sphericalangle$, and $\\widetilde{G}^{\\sphericalangle}$, we estimate the BSA $A^{\\sin \\phi_R}_{LU"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2505.05963","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/2505.05963/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":"2505.05963","created_at":"2026-07-05T11:00:50.928486+00:00"},{"alias_kind":"arxiv_version","alias_value":"2505.05963v1","created_at":"2026-07-05T11:00:50.928486+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2505.05963","created_at":"2026-07-05T11:00:50.928486+00:00"},{"alias_kind":"pith_short_12","alias_value":"YK74HONSRBVD","created_at":"2026-07-05T11:00:50.928486+00:00"},{"alias_kind":"pith_short_16","alias_value":"YK74HONSRBVDVHWG","created_at":"2026-07-05T11:00:50.928486+00:00"},{"alias_kind":"pith_short_8","alias_value":"YK74HONS","created_at":"2026-07-05T11:00:50.928486+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/YK74HONSRBVDVHWGAH2GSVXMFN","json":"https://pith.science/pith/YK74HONSRBVDVHWGAH2GSVXMFN.json","graph_json":"https://pith.science/api/pith-number/YK74HONSRBVDVHWGAH2GSVXMFN/graph.json","events_json":"https://pith.science/api/pith-number/YK74HONSRBVDVHWGAH2GSVXMFN/events.json","paper":"https://pith.science/paper/YK74HONS"},"agent_actions":{"view_html":"https://pith.science/pith/YK74HONSRBVDVHWGAH2GSVXMFN","download_json":"https://pith.science/pith/YK74HONSRBVDVHWGAH2GSVXMFN.json","view_paper":"https://pith.science/paper/YK74HONS","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2505.05963&json=true","fetch_graph":"https://pith.science/api/pith-number/YK74HONSRBVDVHWGAH2GSVXMFN/graph.json","fetch_events":"https://pith.science/api/pith-number/YK74HONSRBVDVHWGAH2GSVXMFN/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/YK74HONSRBVDVHWGAH2GSVXMFN/action/timestamp_anchor","attest_storage":"https://pith.science/pith/YK74HONSRBVDVHWGAH2GSVXMFN/action/storage_attestation","attest_author":"https://pith.science/pith/YK74HONSRBVDVHWGAH2GSVXMFN/action/author_attestation","sign_citation":"https://pith.science/pith/YK74HONSRBVDVHWGAH2GSVXMFN/action/citation_signature","submit_replication":"https://pith.science/pith/YK74HONSRBVDVHWGAH2GSVXMFN/action/replication_record"}},"created_at":"2026-07-05T11:00:50.928486+00:00","updated_at":"2026-07-05T11:00:50.928486+00:00"}