{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2020:SVHH74NDJH23ID6YFSE4CPTHXP","short_pith_number":"pith:SVHH74ND","schema_version":"1.0","canonical_sha256":"954e7ff1a349f5b40fd82c89c13e67bbfb99edb90379599a61b8ba50fb9d5ebf","source":{"kind":"arxiv","id":"2006.02830","version":3},"attestation_state":"computed","paper":{"title":"Relativistic corrections to the vector meson light front wave function","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["nucl-th"],"primary_cat":"hep-ph","authors_text":"Heikki M\\\"antysaari, Jani Penttala, Tuomas Lappi","submitted_at":"2020-06-04T13:06:13Z","abstract_excerpt":"We compute a light front wave function for heavy vector mesons based on long distance matrix elements constrained by decay width analyses in the Non Relativistic QCD framework. Our approach provides a systematic expansion of the wave function in quark velocity. The first relativistic correction included in our calculation is found to be significant, and crucial for a good description of the HERA exclusive $\\mathrm{J}/\\psi$ production data. When looking at cross section ratios between nuclear and proton targets, the wave function dependence does not cancel out exactly. In particular the fully n"},"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":"2006.02830","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2020-06-04T13:06:13Z","cross_cats_sorted":["nucl-th"],"title_canon_sha256":"5ae56474b243f94a2dd391719e7cdfdbe124188f1f9db4cee695837d20f2ce05","abstract_canon_sha256":"0f00337846ccb0e8cf84dbc6d5edddd40f5b0e541113e3fd2ad955aa06f0ca53"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:01:08.061933Z","signature_b64":"G3Vp89UN0Hj4e4/16edc+0w0MulbNBjqsmkJBae+0W+MwpGs3YQAPxnbVlacfcE+rMc+Z6vFqWe+lx6bSHivCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"954e7ff1a349f5b40fd82c89c13e67bbfb99edb90379599a61b8ba50fb9d5ebf","last_reissued_at":"2026-07-05T10:01:08.061498Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:01:08.061498Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Relativistic corrections to the vector meson light front wave function","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["nucl-th"],"primary_cat":"hep-ph","authors_text":"Heikki M\\\"antysaari, Jani Penttala, Tuomas Lappi","submitted_at":"2020-06-04T13:06:13Z","abstract_excerpt":"We compute a light front wave function for heavy vector mesons based on long distance matrix elements constrained by decay width analyses in the Non Relativistic QCD framework. Our approach provides a systematic expansion of the wave function in quark velocity. The first relativistic correction included in our calculation is found to be significant, and crucial for a good description of the HERA exclusive $\\mathrm{J}/\\psi$ production data. When looking at cross section ratios between nuclear and proton targets, the wave function dependence does not cancel out exactly. In particular the fully n"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2006.02830","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2006.02830/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":"2006.02830","created_at":"2026-07-05T10:01:08.061552+00:00"},{"alias_kind":"arxiv_version","alias_value":"2006.02830v3","created_at":"2026-07-05T10:01:08.061552+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2006.02830","created_at":"2026-07-05T10:01:08.061552+00:00"},{"alias_kind":"pith_short_12","alias_value":"SVHH74NDJH23","created_at":"2026-07-05T10:01:08.061552+00:00"},{"alias_kind":"pith_short_16","alias_value":"SVHH74NDJH23ID6Y","created_at":"2026-07-05T10:01:08.061552+00:00"},{"alias_kind":"pith_short_8","alias_value":"SVHH74ND","created_at":"2026-07-05T10:01:08.061552+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2605.00454","citing_title":"Nuclear structure and saturation effects from diffractive vector meson production","ref_index":50,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/SVHH74NDJH23ID6YFSE4CPTHXP","json":"https://pith.science/pith/SVHH74NDJH23ID6YFSE4CPTHXP.json","graph_json":"https://pith.science/api/pith-number/SVHH74NDJH23ID6YFSE4CPTHXP/graph.json","events_json":"https://pith.science/api/pith-number/SVHH74NDJH23ID6YFSE4CPTHXP/events.json","paper":"https://pith.science/paper/SVHH74ND"},"agent_actions":{"view_html":"https://pith.science/pith/SVHH74NDJH23ID6YFSE4CPTHXP","download_json":"https://pith.science/pith/SVHH74NDJH23ID6YFSE4CPTHXP.json","view_paper":"https://pith.science/paper/SVHH74ND","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2006.02830&json=true","fetch_graph":"https://pith.science/api/pith-number/SVHH74NDJH23ID6YFSE4CPTHXP/graph.json","fetch_events":"https://pith.science/api/pith-number/SVHH74NDJH23ID6YFSE4CPTHXP/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/SVHH74NDJH23ID6YFSE4CPTHXP/action/timestamp_anchor","attest_storage":"https://pith.science/pith/SVHH74NDJH23ID6YFSE4CPTHXP/action/storage_attestation","attest_author":"https://pith.science/pith/SVHH74NDJH23ID6YFSE4CPTHXP/action/author_attestation","sign_citation":"https://pith.science/pith/SVHH74NDJH23ID6YFSE4CPTHXP/action/citation_signature","submit_replication":"https://pith.science/pith/SVHH74NDJH23ID6YFSE4CPTHXP/action/replication_record"}},"created_at":"2026-07-05T10:01:08.061552+00:00","updated_at":"2026-07-05T10:01:08.061552+00:00"}