{"paper":{"title":"Prospects for Pentaquark Searches in $e^+e^-$ Annihilations and $\\gamma\\gamma$ Collisions","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"B.Mellado, S.Armstrong, Sau Lan Wu (University of Wisconsin-Madison)","submitted_at":"2003-12-24T20:55:27Z","abstract_excerpt":"Recent strong experimental evidence of a narrow exotic S = +1 baryon resonance, $\\Theta^+$, suggests the existence of other exotic baryons. We discuss the prospects of confirming earlier experimental evidence of $\\Theta^+$ and the observation of additional hypothetical exotic baryons in $e^+e^-$ annihilations and $\\gamma\\gamma$ collisions at LEP and B Factories."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0312344","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"}