{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:J6RX3YBY5NIPFBIOIHJX3JUWJE","short_pith_number":"pith:J6RX3YBY","canonical_record":{"source":{"id":"1807.10606","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-07-27T13:24:30Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"ab9cfa40c5e66f55a85832c7f67bc39ba1528b95597fc927ee79f9c09d2e130f","abstract_canon_sha256":"dc3af497062b3e7e151a1c3db989551e53867fc9404eedd3e4a0dca224580d22"},"schema_version":"1.0"},"canonical_sha256":"4fa37de038eb50f2850e41d37da6964909b40434937fd0722541b40aab56d326","source":{"kind":"arxiv","id":"1807.10606","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1807.10606","created_at":"2026-05-17T23:43:17Z"},{"alias_kind":"arxiv_version","alias_value":"1807.10606v3","created_at":"2026-05-17T23:43:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1807.10606","created_at":"2026-05-17T23:43:17Z"},{"alias_kind":"pith_short_12","alias_value":"J6RX3YBY5NIP","created_at":"2026-05-18T12:32:31Z"},{"alias_kind":"pith_short_16","alias_value":"J6RX3YBY5NIPFBIO","created_at":"2026-05-18T12:32:31Z"},{"alias_kind":"pith_short_8","alias_value":"J6RX3YBY","created_at":"2026-05-18T12:32:31Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:J6RX3YBY5NIPFBIOIHJX3JUWJE","target":"record","payload":{"canonical_record":{"source":{"id":"1807.10606","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-07-27T13:24:30Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"ab9cfa40c5e66f55a85832c7f67bc39ba1528b95597fc927ee79f9c09d2e130f","abstract_canon_sha256":"dc3af497062b3e7e151a1c3db989551e53867fc9404eedd3e4a0dca224580d22"},"schema_version":"1.0"},"canonical_sha256":"4fa37de038eb50f2850e41d37da6964909b40434937fd0722541b40aab56d326","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:43:17.776867Z","signature_b64":"31B8iXJYkodsOIJM37h1fZQCwdrMEhEzu1F5x32boJ742vHmh13PvR/QbIvJ4JRLvR6yPTSIJkv6rHJ3IMjGCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4fa37de038eb50f2850e41d37da6964909b40434937fd0722541b40aab56d326","last_reissued_at":"2026-05-17T23:43:17.776233Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:43:17.776233Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1807.10606","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-17T23:43:17Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ulGJmU9p9yJxTbkptHS8hHq4ghTFV7TWOexdvnw4rD/iu0dp/68dv5qPSaZpxLPuWHZOSnqksHM+CCJZvbqEDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T00:41:16.160394Z"},"content_sha256":"a5b53be9b557713df50757b46a4b326346405eff8e1b5d39f07efd29ef2452e4","schema_version":"1.0","event_id":"sha256:a5b53be9b557713df50757b46a4b326346405eff8e1b5d39f07efd29ef2452e4"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:J6RX3YBY5NIPFBIOIHJX3JUWJE","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Semi-Inclusive Deep Inelastic Scattering in Wandzura-Wilczek-type approximation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"A. Kotzinian, A. Prokudin, A. V. Efremov, B. Parsamyan, B. U. Musch, G. Schnell, H. Avakian, K. Tezgin, M. Schlegel, P. Schweitzer, S. Bastami","submitted_at":"2018-07-27T13:24:30Z","abstract_excerpt":"We present the complete cross-section for the production of unpolarized hadrons in semi-inclusive deep-inelastic scattering up to power-suppressed ${\\cal O}(1/Q^2)$ terms in the Wandzura--Wilczek-type approximation which consists in systematically assuming that $\\bar{q}gq$--terms are much smaller than $\\bar{q}q$--correlators. We compute all twist-2 and twist-3 structure functions and the corresponding asymmetries, and discuss the applicability of the Wandzura--Wilczek-type approximations on the basis of available data. We make predictions that can be tested by data from Jefferson Lab, COMPASS,"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1807.10606","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-17T23:43:17Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"0qj+Hf6hJ9ZWGDCU4NqX8c+xUF4CnGubCQyVkwRMfRpbYbqt1aY0dKAHLDZahVx3PcNRXo1ib02HYZM2fsKGCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T00:41:16.160742Z"},"content_sha256":"61fa91f5794b83694c42eb05b63c2662d6e0dd7648ca36f29b4c13e2b1f4386f","schema_version":"1.0","event_id":"sha256:61fa91f5794b83694c42eb05b63c2662d6e0dd7648ca36f29b4c13e2b1f4386f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/J6RX3YBY5NIPFBIOIHJX3JUWJE/bundle.json","state_url":"https://pith.science/pith/J6RX3YBY5NIPFBIOIHJX3JUWJE/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/J6RX3YBY5NIPFBIOIHJX3JUWJE/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-06-03T00:41:16Z","links":{"resolver":"https://pith.science/pith/J6RX3YBY5NIPFBIOIHJX3JUWJE","bundle":"https://pith.science/pith/J6RX3YBY5NIPFBIOIHJX3JUWJE/bundle.json","state":"https://pith.science/pith/J6RX3YBY5NIPFBIOIHJX3JUWJE/state.json","well_known_bundle":"https://pith.science/.well-known/pith/J6RX3YBY5NIPFBIOIHJX3JUWJE/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:J6RX3YBY5NIPFBIOIHJX3JUWJE","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":"dc3af497062b3e7e151a1c3db989551e53867fc9404eedd3e4a0dca224580d22","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-07-27T13:24:30Z","title_canon_sha256":"ab9cfa40c5e66f55a85832c7f67bc39ba1528b95597fc927ee79f9c09d2e130f"},"schema_version":"1.0","source":{"id":"1807.10606","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1807.10606","created_at":"2026-05-17T23:43:17Z"},{"alias_kind":"arxiv_version","alias_value":"1807.10606v3","created_at":"2026-05-17T23:43:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1807.10606","created_at":"2026-05-17T23:43:17Z"},{"alias_kind":"pith_short_12","alias_value":"J6RX3YBY5NIP","created_at":"2026-05-18T12:32:31Z"},{"alias_kind":"pith_short_16","alias_value":"J6RX3YBY5NIPFBIO","created_at":"2026-05-18T12:32:31Z"},{"alias_kind":"pith_short_8","alias_value":"J6RX3YBY","created_at":"2026-05-18T12:32:31Z"}],"graph_snapshots":[{"event_id":"sha256:61fa91f5794b83694c42eb05b63c2662d6e0dd7648ca36f29b4c13e2b1f4386f","target":"graph","created_at":"2026-05-17T23:43:17Z","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 present the complete cross-section for the production of unpolarized hadrons in semi-inclusive deep-inelastic scattering up to power-suppressed ${\\cal O}(1/Q^2)$ terms in the Wandzura--Wilczek-type approximation which consists in systematically assuming that $\\bar{q}gq$--terms are much smaller than $\\bar{q}q$--correlators. We compute all twist-2 and twist-3 structure functions and the corresponding asymmetries, and discuss the applicability of the Wandzura--Wilczek-type approximations on the basis of available data. We make predictions that can be tested by data from Jefferson Lab, COMPASS,","authors_text":"A. Kotzinian, A. Prokudin, A. V. Efremov, B. Parsamyan, B. U. Musch, G. Schnell, H. Avakian, K. Tezgin, M. Schlegel, P. Schweitzer, S. Bastami","cross_cats":["hep-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-07-27T13:24:30Z","title":"Semi-Inclusive Deep Inelastic Scattering in Wandzura-Wilczek-type approximation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1807.10606","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:a5b53be9b557713df50757b46a4b326346405eff8e1b5d39f07efd29ef2452e4","target":"record","created_at":"2026-05-17T23:43:17Z","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":"dc3af497062b3e7e151a1c3db989551e53867fc9404eedd3e4a0dca224580d22","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-07-27T13:24:30Z","title_canon_sha256":"ab9cfa40c5e66f55a85832c7f67bc39ba1528b95597fc927ee79f9c09d2e130f"},"schema_version":"1.0","source":{"id":"1807.10606","kind":"arxiv","version":3}},"canonical_sha256":"4fa37de038eb50f2850e41d37da6964909b40434937fd0722541b40aab56d326","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4fa37de038eb50f2850e41d37da6964909b40434937fd0722541b40aab56d326","first_computed_at":"2026-05-17T23:43:17.776233Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:43:17.776233Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"31B8iXJYkodsOIJM37h1fZQCwdrMEhEzu1F5x32boJ742vHmh13PvR/QbIvJ4JRLvR6yPTSIJkv6rHJ3IMjGCQ==","signature_status":"signed_v1","signed_at":"2026-05-17T23:43:17.776867Z","signed_message":"canonical_sha256_bytes"},"source_id":"1807.10606","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a5b53be9b557713df50757b46a4b326346405eff8e1b5d39f07efd29ef2452e4","sha256:61fa91f5794b83694c42eb05b63c2662d6e0dd7648ca36f29b4c13e2b1f4386f"],"state_sha256":"910afddd91ed45b1eb373665f48864aa7611aa6f755c51ae1445cfa80a8edbc3"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"xX5ajeu7lcD4tMLEB/xvIwOn++IEEZkk37arrITFpJt0Kw5ZbCV8B+KPKelhW4RcqHS4gCmHCsAHf8KdNuHNAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-03T00:41:16.162780Z","bundle_sha256":"3a07eed2323fad6e6192d24bff7dda54b621069a7b8c97fe330ef682ca0acd46"}}