{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:5JHDZHAHLVY23WXLADCMG6R44V","short_pith_number":"pith:5JHDZHAH","canonical_record":{"source":{"id":"1209.5214","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2012-09-24T10:04:42Z","cross_cats_sorted":[],"title_canon_sha256":"d58b850d3f8866d4cfc2f8016eb87d33981bf8280be798ef7746cbc0b02661fc","abstract_canon_sha256":"905c6df2efcb402bc258df1edd5d83a0926f48e83407a686082e39ce72ff2b22"},"schema_version":"1.0"},"canonical_sha256":"ea4e3c9c075d71addaeb00c4c37a3ce54cb5adb1cc6b78b56da07c99de8199b5","source":{"kind":"arxiv","id":"1209.5214","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1209.5214","created_at":"2026-05-18T01:54:19Z"},{"alias_kind":"arxiv_version","alias_value":"1209.5214v3","created_at":"2026-05-18T01:54:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1209.5214","created_at":"2026-05-18T01:54:19Z"},{"alias_kind":"pith_short_12","alias_value":"5JHDZHAHLVY2","created_at":"2026-05-18T12:26:53Z"},{"alias_kind":"pith_short_16","alias_value":"5JHDZHAHLVY23WXL","created_at":"2026-05-18T12:26:53Z"},{"alias_kind":"pith_short_8","alias_value":"5JHDZHAH","created_at":"2026-05-18T12:26:53Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:5JHDZHAHLVY23WXLADCMG6R44V","target":"record","payload":{"canonical_record":{"source":{"id":"1209.5214","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2012-09-24T10:04:42Z","cross_cats_sorted":[],"title_canon_sha256":"d58b850d3f8866d4cfc2f8016eb87d33981bf8280be798ef7746cbc0b02661fc","abstract_canon_sha256":"905c6df2efcb402bc258df1edd5d83a0926f48e83407a686082e39ce72ff2b22"},"schema_version":"1.0"},"canonical_sha256":"ea4e3c9c075d71addaeb00c4c37a3ce54cb5adb1cc6b78b56da07c99de8199b5","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:54:19.616873Z","signature_b64":"aeb8nRvJNSowKKLRhvkWeeXfq8VkgDCkJpLgK04J7dIjVJSpEz1V+pHUT9xfONMSKz0alqJvDvcsnlNRRVj3Bg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ea4e3c9c075d71addaeb00c4c37a3ce54cb5adb1cc6b78b56da07c99de8199b5","last_reissued_at":"2026-05-18T01:54:19.616196Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:54:19.616196Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1209.5214","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":"2026-05-18T01:54:19Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"6i7ERNF9EykyQ/UAx8VGqFBFuMGWXqkRxSk+6pmGMa39jnmm23vUdbdBkwkz7YiHK8dExBRsidHFaZGJ3wm4CA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T17:55:10.127185Z"},"content_sha256":"023867bfd0d298e8652ea4ca27ca133e1272ffdc11c66929744b69972df86bb8","schema_version":"1.0","event_id":"sha256:023867bfd0d298e8652ea4ca27ca133e1272ffdc11c66929744b69972df86bb8"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:5JHDZHAHLVY23WXLADCMG6R44V","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Effective squark/chargino/neutralino couplings: MadGraph implementation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Arian Abrahantes, Jaume Guasch, Raul Sanchez-Florit, Siannah Penaranda","submitted_at":"2012-09-24T10:04:42Z","abstract_excerpt":"We have included the effective description of squark interactions with charginos/neutralinos in the MadGraph MSSM model. This effective description includes the effective Yukawa couplings, and another logarithmic term which encodes the supersymmetry-breaking. We have performed an extensive test of our implementation analyzing the results of the partial decay widths of squarks into charginos and neutralinos obtained by using FeynArts/FormCalc programs and the new model file in MadGraph. We present results for the cross-section of top-squark production decaying into charginos and neutralinos."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1209.5214","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":"2026-05-18T01:54:19Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"YPm1ZiNXhpWdGbHxeNRGLDN0QLIK7OeFJlyJCdGDBFHwD/c2mKqScoKTlw4bG/s3EL9P9qd5CH5ISxTTjzbKAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T17:55:10.127934Z"},"content_sha256":"c6e6f5b73f3658631e0a79edebe9eb995ec7510e91b8e64b0c8c52481b9573cb","schema_version":"1.0","event_id":"sha256:c6e6f5b73f3658631e0a79edebe9eb995ec7510e91b8e64b0c8c52481b9573cb"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/5JHDZHAHLVY23WXLADCMG6R44V/bundle.json","state_url":"https://pith.science/pith/5JHDZHAHLVY23WXLADCMG6R44V/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/5JHDZHAHLVY23WXLADCMG6R44V/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":"2026-05-28T17:55:10Z","links":{"resolver":"https://pith.science/pith/5JHDZHAHLVY23WXLADCMG6R44V","bundle":"https://pith.science/pith/5JHDZHAHLVY23WXLADCMG6R44V/bundle.json","state":"https://pith.science/pith/5JHDZHAHLVY23WXLADCMG6R44V/state.json","well_known_bundle":"https://pith.science/.well-known/pith/5JHDZHAHLVY23WXLADCMG6R44V/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:5JHDZHAHLVY23WXLADCMG6R44V","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":"905c6df2efcb402bc258df1edd5d83a0926f48e83407a686082e39ce72ff2b22","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2012-09-24T10:04:42Z","title_canon_sha256":"d58b850d3f8866d4cfc2f8016eb87d33981bf8280be798ef7746cbc0b02661fc"},"schema_version":"1.0","source":{"id":"1209.5214","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1209.5214","created_at":"2026-05-18T01:54:19Z"},{"alias_kind":"arxiv_version","alias_value":"1209.5214v3","created_at":"2026-05-18T01:54:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1209.5214","created_at":"2026-05-18T01:54:19Z"},{"alias_kind":"pith_short_12","alias_value":"5JHDZHAHLVY2","created_at":"2026-05-18T12:26:53Z"},{"alias_kind":"pith_short_16","alias_value":"5JHDZHAHLVY23WXL","created_at":"2026-05-18T12:26:53Z"},{"alias_kind":"pith_short_8","alias_value":"5JHDZHAH","created_at":"2026-05-18T12:26:53Z"}],"graph_snapshots":[{"event_id":"sha256:c6e6f5b73f3658631e0a79edebe9eb995ec7510e91b8e64b0c8c52481b9573cb","target":"graph","created_at":"2026-05-18T01:54:19Z","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 have included the effective description of squark interactions with charginos/neutralinos in the MadGraph MSSM model. This effective description includes the effective Yukawa couplings, and another logarithmic term which encodes the supersymmetry-breaking. We have performed an extensive test of our implementation analyzing the results of the partial decay widths of squarks into charginos and neutralinos obtained by using FeynArts/FormCalc programs and the new model file in MadGraph. We present results for the cross-section of top-squark production decaying into charginos and neutralinos.","authors_text":"Arian Abrahantes, Jaume Guasch, Raul Sanchez-Florit, Siannah Penaranda","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2012-09-24T10:04:42Z","title":"Effective squark/chargino/neutralino couplings: MadGraph implementation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1209.5214","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":"sha256:023867bfd0d298e8652ea4ca27ca133e1272ffdc11c66929744b69972df86bb8","target":"record","created_at":"2026-05-18T01:54:19Z","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":"905c6df2efcb402bc258df1edd5d83a0926f48e83407a686082e39ce72ff2b22","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2012-09-24T10:04:42Z","title_canon_sha256":"d58b850d3f8866d4cfc2f8016eb87d33981bf8280be798ef7746cbc0b02661fc"},"schema_version":"1.0","source":{"id":"1209.5214","kind":"arxiv","version":3}},"canonical_sha256":"ea4e3c9c075d71addaeb00c4c37a3ce54cb5adb1cc6b78b56da07c99de8199b5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ea4e3c9c075d71addaeb00c4c37a3ce54cb5adb1cc6b78b56da07c99de8199b5","first_computed_at":"2026-05-18T01:54:19.616196Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:54:19.616196Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"aeb8nRvJNSowKKLRhvkWeeXfq8VkgDCkJpLgK04J7dIjVJSpEz1V+pHUT9xfONMSKz0alqJvDvcsnlNRRVj3Bg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:54:19.616873Z","signed_message":"canonical_sha256_bytes"},"source_id":"1209.5214","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:023867bfd0d298e8652ea4ca27ca133e1272ffdc11c66929744b69972df86bb8","sha256:c6e6f5b73f3658631e0a79edebe9eb995ec7510e91b8e64b0c8c52481b9573cb"],"state_sha256":"5307e52d6005cd07e99ff0c553539f78ca371c3bec56b0626b1140f1091acb9c"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"za4O18JmbC6iKZEn+ukj3x+AbThdIxGHZ4lALBgKHvmZbvOlFVTbc88ZX9JYIw4VMmQSoQPwrQyAB637W3N+CA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-28T17:55:10.131712Z","bundle_sha256":"db095884369ba81de890e6a2dfe51c19ce53d51b12cec2c22c704141a650374b"}}