{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:MTB4JNQ3NZKZFUV5YNXLBAQIB6","short_pith_number":"pith:MTB4JNQ3","schema_version":"1.0","canonical_sha256":"64c3c4b61b6e5592d2bdc36eb082080f93d020ea522eae42448b32eb898b6cd7","source":{"kind":"arxiv","id":"1504.03784","version":1},"attestation_state":"computed","paper":{"title":"Single Transverse Spin Asymmetries in Semi-inclusive Deep Inelastic Scattering in a Spin-1 Diquark Model","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Harleen Dahiya, Narinder Kumar","submitted_at":"2015-04-15T05:18:04Z","abstract_excerpt":"The observed results for the azimuthal single spin asymmetries (SSAs) of the proton, measured in the semi-inclusive deep inelastic scattering (SIDIS), can be explained by the final-state interaction (FSI) from the gluon exchange between the outgoing quark and the target spectator system. SSAs require a phase difference between two amplitudes coupling the target with opposite spins to the same final state. We have used the model of light front wave functions (LFWFs) consisting of a spin-$\\frac{1}{2}$ system as a composite of a spin-$\\frac{1}{2}$ fermion and a spin-1 vector boson to estimate the"},"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":"1504.03784","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-04-15T05:18:04Z","cross_cats_sorted":[],"title_canon_sha256":"37d01fa6e6e240818961c14c09dd0dfd1254251d5e152196f02bebc527e44ac5","abstract_canon_sha256":"7df5ce16d6ab5dcaff1eb3b671c9635c43adadc94c70091ad11eac1ab9303a63"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:04:05.550649Z","signature_b64":"QOnWkcUtKGSxjPVhNnLUPOzhUiJH+yymrKcD2lOaDiABmgg0APYNCPkfHLwUVcKwupVtnvaWMiIHRYIJXH9aCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"64c3c4b61b6e5592d2bdc36eb082080f93d020ea522eae42448b32eb898b6cd7","last_reissued_at":"2026-05-18T02:04:05.549895Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:04:05.549895Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Single Transverse Spin Asymmetries in Semi-inclusive Deep Inelastic Scattering in a Spin-1 Diquark Model","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Harleen Dahiya, Narinder Kumar","submitted_at":"2015-04-15T05:18:04Z","abstract_excerpt":"The observed results for the azimuthal single spin asymmetries (SSAs) of the proton, measured in the semi-inclusive deep inelastic scattering (SIDIS), can be explained by the final-state interaction (FSI) from the gluon exchange between the outgoing quark and the target spectator system. SSAs require a phase difference between two amplitudes coupling the target with opposite spins to the same final state. We have used the model of light front wave functions (LFWFs) consisting of a spin-$\\frac{1}{2}$ system as a composite of a spin-$\\frac{1}{2}$ fermion and a spin-1 vector boson to estimate the"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1504.03784","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":""},"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":"1504.03784","created_at":"2026-05-18T02:04:05.550017+00:00"},{"alias_kind":"arxiv_version","alias_value":"1504.03784v1","created_at":"2026-05-18T02:04:05.550017+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1504.03784","created_at":"2026-05-18T02:04:05.550017+00:00"},{"alias_kind":"pith_short_12","alias_value":"MTB4JNQ3NZKZ","created_at":"2026-05-18T12:29:32.376354+00:00"},{"alias_kind":"pith_short_16","alias_value":"MTB4JNQ3NZKZFUV5","created_at":"2026-05-18T12:29:32.376354+00:00"},{"alias_kind":"pith_short_8","alias_value":"MTB4JNQ3","created_at":"2026-05-18T12:29:32.376354+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/MTB4JNQ3NZKZFUV5YNXLBAQIB6","json":"https://pith.science/pith/MTB4JNQ3NZKZFUV5YNXLBAQIB6.json","graph_json":"https://pith.science/api/pith-number/MTB4JNQ3NZKZFUV5YNXLBAQIB6/graph.json","events_json":"https://pith.science/api/pith-number/MTB4JNQ3NZKZFUV5YNXLBAQIB6/events.json","paper":"https://pith.science/paper/MTB4JNQ3"},"agent_actions":{"view_html":"https://pith.science/pith/MTB4JNQ3NZKZFUV5YNXLBAQIB6","download_json":"https://pith.science/pith/MTB4JNQ3NZKZFUV5YNXLBAQIB6.json","view_paper":"https://pith.science/paper/MTB4JNQ3","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1504.03784&json=true","fetch_graph":"https://pith.science/api/pith-number/MTB4JNQ3NZKZFUV5YNXLBAQIB6/graph.json","fetch_events":"https://pith.science/api/pith-number/MTB4JNQ3NZKZFUV5YNXLBAQIB6/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/MTB4JNQ3NZKZFUV5YNXLBAQIB6/action/timestamp_anchor","attest_storage":"https://pith.science/pith/MTB4JNQ3NZKZFUV5YNXLBAQIB6/action/storage_attestation","attest_author":"https://pith.science/pith/MTB4JNQ3NZKZFUV5YNXLBAQIB6/action/author_attestation","sign_citation":"https://pith.science/pith/MTB4JNQ3NZKZFUV5YNXLBAQIB6/action/citation_signature","submit_replication":"https://pith.science/pith/MTB4JNQ3NZKZFUV5YNXLBAQIB6/action/replication_record"}},"created_at":"2026-05-18T02:04:05.550017+00:00","updated_at":"2026-05-18T02:04:05.550017+00:00"}