{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2001:3KNDOO2BRESSSVH2LFCCP7EUG4","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":"26a5be2995dabb2fe994419482a57700c13b4ff9ef874bfec2e70dee1b363fcd","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2001-04-03T23:47:14Z","title_canon_sha256":"dec7bc4f9491387f3cb3c28aca108252314896cc621caa40e7c716fb87b1ac0c"},"schema_version":"1.0","source":{"id":"hep-ph/0104040","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/0104040","created_at":"2026-07-04T15:49:52Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0104040v2","created_at":"2026-07-04T15:49:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0104040","created_at":"2026-07-04T15:49:52Z"},{"alias_kind":"pith_short_12","alias_value":"3KNDOO2BRESS","created_at":"2026-07-04T15:49:52Z"},{"alias_kind":"pith_short_16","alias_value":"3KNDOO2BRESSSVH2","created_at":"2026-07-04T15:49:52Z"},{"alias_kind":"pith_short_8","alias_value":"3KNDOO2B","created_at":"2026-07-04T15:49:52Z"}],"graph_snapshots":[{"event_id":"sha256:1f74fd886a6fc8fdd35e486379e615ffc4814beb78e7ae6bbe3956af64a7f707","target":"graph","created_at":"2026-07-04T15:49:52Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/hep-ph/0104040/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We discuss the phenomenology of the lightest stop in models where R-parity is broken by bilinear superpotential terms. In this class of models we consider scenarios where the R-parity breaking two-body decay ~t_1->\\tau^+b competes with the leading three-body decays such as ~t_1->W^+b~\\chi^0_1. We demonstrate that the R-parity violating decay can be sizable and in some parts of the parameter space even the dominant one. Moreover we discuss the expectations for \\~t_1->\\mu^+b and ~t_1->e^+b. The recent results from solar and atmospheric neutrinos suggest that these are as important as the tau bot","authors_text":"Diego Restrepo, Jose W. F. Valle, Werner Porod","cross_cats":[],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"2001-04-03T23:47:14Z","title":"Broken R-parity, stop decays, and neutrino physics"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0104040","kind":"arxiv","version":2},"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":"sha256:3964630bb97bc4359c8ceaa5bb51026c8039179a0ec08be15360b113351ce35c","target":"record","created_at":"2026-07-04T15:49:52Z","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":"26a5be2995dabb2fe994419482a57700c13b4ff9ef874bfec2e70dee1b363fcd","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2001-04-03T23:47:14Z","title_canon_sha256":"dec7bc4f9491387f3cb3c28aca108252314896cc621caa40e7c716fb87b1ac0c"},"schema_version":"1.0","source":{"id":"hep-ph/0104040","kind":"arxiv","version":2}},"canonical_sha256":"da9a373b4189252954fa594427fc94371410fd6d895c00980c78b450d38cfe63","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"da9a373b4189252954fa594427fc94371410fd6d895c00980c78b450d38cfe63","first_computed_at":"2026-07-04T15:49:52.030143Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T15:49:52.030143Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"eiYS2pCLOqiJpaJir5GCX4+aJPD27Lg+F3yZFu0gEMoH8RrFZiMiUwoFUqyfSWFkElZSuZrkM1k86jT08LWTDw==","signature_status":"signed_v1","signed_at":"2026-07-04T15:49:52.030559Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ph/0104040","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3964630bb97bc4359c8ceaa5bb51026c8039179a0ec08be15360b113351ce35c","sha256:1f74fd886a6fc8fdd35e486379e615ffc4814beb78e7ae6bbe3956af64a7f707"],"state_sha256":"9000bfd3086ab951db6dcfa6c6e148a27cbffb388d2dab2f8afe27845d6bc9ef"}