{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2000:KKOAWXGBCQIYJDUGKJGAQJ5HGI","short_pith_number":"pith:KKOAWXGB","schema_version":"1.0","canonical_sha256":"529c0b5cc11411848e86524c0827a73224ac9b4f29456e10ea33dbd7ee35df42","source":{"kind":"arxiv","id":"hep-ph/0003292","version":1},"attestation_state":"computed","paper":{"title":"Neutralino pair production at proton-proton collider","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Han Liang, Jiang Yi, Ma Wen-Gan, Zhou Hong, Zhou Mian-Lai","submitted_at":"2000-03-30T03:44:13Z","abstract_excerpt":"In this paper we investigated the Drell-Yan process of the light neutralino pair $\\tilde{\\chi}^0_{i}\\tilde{\\chi}^0_{j}~(i,j=1,2)$ productions at hadron colliders. We studied the dependence of the coupling properties of two light neutralino $\\tilde{\\chi}^0_{1,2}$ on the three SUSY Lagrangian parameters $M_1$, $M_2$ and $\\mu$, and find that the production rate of $\\tilde{\\chi}^0_1 \\tilde{\\chi}^0_2$ pair will be dominated by the Higgsino-like couplings under the condition $\\mu \\ll M_2$ and $\\mu \\sim M_1$, while the productions of $\\tilde{\\chi}^0_1\\tilde{\\chi}^0_1$ and $\\tilde{\\chi}^0_2\\tilde{\\chi"},"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":"hep-ph/0003292","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2000-03-30T03:44:13Z","cross_cats_sorted":[],"title_canon_sha256":"50660282efa9623f9c1d1d14edfb33291fffde667c0e3f3b92059486c8d6d800","abstract_canon_sha256":"b391bf35e8e4e516fd16152b0d099ba0151b95494692617605297b28a7a7c304"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T14:27:31.683346Z","signature_b64":"cz3MQcixR+2RAGHdNeXWW3VKhoOcCCQaVvk5p8gIa6FC9oiWgweMFtU+YSBs0FS7moYwFKWzLPMmEG6eBAxjDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"529c0b5cc11411848e86524c0827a73224ac9b4f29456e10ea33dbd7ee35df42","last_reissued_at":"2026-07-04T14:27:31.683002Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T14:27:31.683002Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Neutralino pair production at proton-proton collider","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Han Liang, Jiang Yi, Ma Wen-Gan, Zhou Hong, Zhou Mian-Lai","submitted_at":"2000-03-30T03:44:13Z","abstract_excerpt":"In this paper we investigated the Drell-Yan process of the light neutralino pair $\\tilde{\\chi}^0_{i}\\tilde{\\chi}^0_{j}~(i,j=1,2)$ productions at hadron colliders. We studied the dependence of the coupling properties of two light neutralino $\\tilde{\\chi}^0_{1,2}$ on the three SUSY Lagrangian parameters $M_1$, $M_2$ and $\\mu$, and find that the production rate of $\\tilde{\\chi}^0_1 \\tilde{\\chi}^0_2$ pair will be dominated by the Higgsino-like couplings under the condition $\\mu \\ll M_2$ and $\\mu \\sim M_1$, while the productions of $\\tilde{\\chi}^0_1\\tilde{\\chi}^0_1$ and $\\tilde{\\chi}^0_2\\tilde{\\chi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0003292","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/hep-ph/0003292/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":"hep-ph/0003292","created_at":"2026-07-04T14:27:31.683057+00:00"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0003292v1","created_at":"2026-07-04T14:27:31.683057+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0003292","created_at":"2026-07-04T14:27:31.683057+00:00"},{"alias_kind":"pith_short_12","alias_value":"KKOAWXGBCQIY","created_at":"2026-07-04T14:27:31.683057+00:00"},{"alias_kind":"pith_short_16","alias_value":"KKOAWXGBCQIYJDUG","created_at":"2026-07-04T14:27:31.683057+00:00"},{"alias_kind":"pith_short_8","alias_value":"KKOAWXGB","created_at":"2026-07-04T14:27:31.683057+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/KKOAWXGBCQIYJDUGKJGAQJ5HGI","json":"https://pith.science/pith/KKOAWXGBCQIYJDUGKJGAQJ5HGI.json","graph_json":"https://pith.science/api/pith-number/KKOAWXGBCQIYJDUGKJGAQJ5HGI/graph.json","events_json":"https://pith.science/api/pith-number/KKOAWXGBCQIYJDUGKJGAQJ5HGI/events.json","paper":"https://pith.science/paper/KKOAWXGB"},"agent_actions":{"view_html":"https://pith.science/pith/KKOAWXGBCQIYJDUGKJGAQJ5HGI","download_json":"https://pith.science/pith/KKOAWXGBCQIYJDUGKJGAQJ5HGI.json","view_paper":"https://pith.science/paper/KKOAWXGB","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=hep-ph/0003292&json=true","fetch_graph":"https://pith.science/api/pith-number/KKOAWXGBCQIYJDUGKJGAQJ5HGI/graph.json","fetch_events":"https://pith.science/api/pith-number/KKOAWXGBCQIYJDUGKJGAQJ5HGI/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/KKOAWXGBCQIYJDUGKJGAQJ5HGI/action/timestamp_anchor","attest_storage":"https://pith.science/pith/KKOAWXGBCQIYJDUGKJGAQJ5HGI/action/storage_attestation","attest_author":"https://pith.science/pith/KKOAWXGBCQIYJDUGKJGAQJ5HGI/action/author_attestation","sign_citation":"https://pith.science/pith/KKOAWXGBCQIYJDUGKJGAQJ5HGI/action/citation_signature","submit_replication":"https://pith.science/pith/KKOAWXGBCQIYJDUGKJGAQJ5HGI/action/replication_record"}},"created_at":"2026-07-04T14:27:31.683057+00:00","updated_at":"2026-07-04T14:27:31.683057+00:00"}