{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:QQ5VSOU7OUQAZHP4I7HHA7CWOR","short_pith_number":"pith:QQ5VSOU7","canonical_record":{"source":{"id":"2202.13358","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2022-02-27T13:18:08Z","cross_cats_sorted":[],"title_canon_sha256":"527bb4d1acb595a44b9dfa61fbc5337a54ec07fba403e102b264c0b63c412640","abstract_canon_sha256":"15cd3b662f80c33d830b57b6ebfdea362329b05910e35e10db2567e334e5c10d"},"schema_version":"1.0"},"canonical_sha256":"843b593a9f75200c9dfc47ce707c567479247da926037772338522019a2ef1e1","source":{"kind":"arxiv","id":"2202.13358","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2202.13358","created_at":"2026-07-05T04:30:55Z"},{"alias_kind":"arxiv_version","alias_value":"2202.13358v3","created_at":"2026-07-05T04:30:55Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2202.13358","created_at":"2026-07-05T04:30:55Z"},{"alias_kind":"pith_short_12","alias_value":"QQ5VSOU7OUQA","created_at":"2026-07-05T04:30:55Z"},{"alias_kind":"pith_short_16","alias_value":"QQ5VSOU7OUQAZHP4","created_at":"2026-07-05T04:30:55Z"},{"alias_kind":"pith_short_8","alias_value":"QQ5VSOU7","created_at":"2026-07-05T04:30:55Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:QQ5VSOU7OUQAZHP4I7HHA7CWOR","target":"record","payload":{"canonical_record":{"source":{"id":"2202.13358","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2022-02-27T13:18:08Z","cross_cats_sorted":[],"title_canon_sha256":"527bb4d1acb595a44b9dfa61fbc5337a54ec07fba403e102b264c0b63c412640","abstract_canon_sha256":"15cd3b662f80c33d830b57b6ebfdea362329b05910e35e10db2567e334e5c10d"},"schema_version":"1.0"},"canonical_sha256":"843b593a9f75200c9dfc47ce707c567479247da926037772338522019a2ef1e1","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T04:30:55.286489Z","signature_b64":"pjwZCA9TrxkpiDK4f1IysU48Qx2EEdkcXkA9y0BLfvr2naa5XbJWXMbfq2u6VFGkn0LqViiRpZv+Rswi08mRAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"843b593a9f75200c9dfc47ce707c567479247da926037772338522019a2ef1e1","last_reissued_at":"2026-07-05T04:30:55.286046Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T04:30:55.286046Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2202.13358","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":"2026-07-05T04:30:55Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"sMbY4a4TRLtovkbc+EHeJYw8DFU3PQUHS2Mo7OucirW9S7BOmqLs6rMKSxzH6BNZdSjADZ0ApU6AN10vR4hvAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-12T13:22:21.646857Z"},"content_sha256":"2f7c8618374c72f9e166e274d120cd21e51189b75eb4240c8957e4a734c31ae6","schema_version":"1.0","event_id":"sha256:2f7c8618374c72f9e166e274d120cd21e51189b75eb4240c8957e4a734c31ae6"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:QQ5VSOU7OUQAZHP4I7HHA7CWOR","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Heavy Majorana neutrino pair production from $Z^\\prime$ at hadron and lepton colliders","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Arindam Das, Sanjoy Mandal, Sujay Shil, Takaaki Nomura","submitted_at":"2022-02-27T13:18:08Z","abstract_excerpt":"A gauged U$(1)$ extension of the Standard Model (SM) is a simple and anomaly free framework where three generations of Majorana type right-handed neutrinos (RHNs) are introduced to generate light neutrino mass and flavor mixings through the seesaw mechanism. We investigate such models at different hadron and lepton colliders via $Z^\\prime$ induced Majorana type RHNs pair production. We derive bounds on U$(1)$ gauge coupling $(g^\\prime)$ comparing the model cross sections with experimentally observed data for different $Z^\\prime$ mass $(M_{Z^\\prime})$ and RHNs mass $(M_N)$. Using these limits w"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2202.13358","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/2202.13358/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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T04:30:55Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"IFp6+0t72YE9xoIIyNG13Tm7C6whwdqkYVYW7Sl02X/xYvJlDU5+Ec8p73UOmo7PdLbZ+9AauICINHM/lsbFDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-12T13:22:21.647779Z"},"content_sha256":"35f570c9162256984368e840b1cecceff66b5badebcf04ced17f802407d48b84","schema_version":"1.0","event_id":"sha256:35f570c9162256984368e840b1cecceff66b5badebcf04ced17f802407d48b84"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/QQ5VSOU7OUQAZHP4I7HHA7CWOR/bundle.json","state_url":"https://pith.science/pith/QQ5VSOU7OUQAZHP4I7HHA7CWOR/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/QQ5VSOU7OUQAZHP4I7HHA7CWOR/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":"2026-08-12T13:22:21Z","links":{"resolver":"https://pith.science/pith/QQ5VSOU7OUQAZHP4I7HHA7CWOR","bundle":"https://pith.science/pith/QQ5VSOU7OUQAZHP4I7HHA7CWOR/bundle.json","state":"https://pith.science/pith/QQ5VSOU7OUQAZHP4I7HHA7CWOR/state.json","well_known_bundle":"https://pith.science/.well-known/pith/QQ5VSOU7OUQAZHP4I7HHA7CWOR/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:QQ5VSOU7OUQAZHP4I7HHA7CWOR","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":"15cd3b662f80c33d830b57b6ebfdea362329b05910e35e10db2567e334e5c10d","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2022-02-27T13:18:08Z","title_canon_sha256":"527bb4d1acb595a44b9dfa61fbc5337a54ec07fba403e102b264c0b63c412640"},"schema_version":"1.0","source":{"id":"2202.13358","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2202.13358","created_at":"2026-07-05T04:30:55Z"},{"alias_kind":"arxiv_version","alias_value":"2202.13358v3","created_at":"2026-07-05T04:30:55Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2202.13358","created_at":"2026-07-05T04:30:55Z"},{"alias_kind":"pith_short_12","alias_value":"QQ5VSOU7OUQA","created_at":"2026-07-05T04:30:55Z"},{"alias_kind":"pith_short_16","alias_value":"QQ5VSOU7OUQAZHP4","created_at":"2026-07-05T04:30:55Z"},{"alias_kind":"pith_short_8","alias_value":"QQ5VSOU7","created_at":"2026-07-05T04:30:55Z"}],"graph_snapshots":[{"event_id":"sha256:35f570c9162256984368e840b1cecceff66b5badebcf04ced17f802407d48b84","target":"graph","created_at":"2026-07-05T04:30:55Z","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/2202.13358/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"A gauged U$(1)$ extension of the Standard Model (SM) is a simple and anomaly free framework where three generations of Majorana type right-handed neutrinos (RHNs) are introduced to generate light neutrino mass and flavor mixings through the seesaw mechanism. We investigate such models at different hadron and lepton colliders via $Z^\\prime$ induced Majorana type RHNs pair production. We derive bounds on U$(1)$ gauge coupling $(g^\\prime)$ comparing the model cross sections with experimentally observed data for different $Z^\\prime$ mass $(M_{Z^\\prime})$ and RHNs mass $(M_N)$. Using these limits w","authors_text":"Arindam Das, Sanjoy Mandal, Sujay Shil, Takaaki Nomura","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2022-02-27T13:18:08Z","title":"Heavy Majorana neutrino pair production from $Z^\\prime$ at hadron and lepton colliders"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2202.13358","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":"sha256:2f7c8618374c72f9e166e274d120cd21e51189b75eb4240c8957e4a734c31ae6","target":"record","created_at":"2026-07-05T04:30:55Z","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":"15cd3b662f80c33d830b57b6ebfdea362329b05910e35e10db2567e334e5c10d","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2022-02-27T13:18:08Z","title_canon_sha256":"527bb4d1acb595a44b9dfa61fbc5337a54ec07fba403e102b264c0b63c412640"},"schema_version":"1.0","source":{"id":"2202.13358","kind":"arxiv","version":3}},"canonical_sha256":"843b593a9f75200c9dfc47ce707c567479247da926037772338522019a2ef1e1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"843b593a9f75200c9dfc47ce707c567479247da926037772338522019a2ef1e1","first_computed_at":"2026-07-05T04:30:55.286046Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T04:30:55.286046Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"pjwZCA9TrxkpiDK4f1IysU48Qx2EEdkcXkA9y0BLfvr2naa5XbJWXMbfq2u6VFGkn0LqViiRpZv+Rswi08mRAw==","signature_status":"signed_v1","signed_at":"2026-07-05T04:30:55.286489Z","signed_message":"canonical_sha256_bytes"},"source_id":"2202.13358","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2f7c8618374c72f9e166e274d120cd21e51189b75eb4240c8957e4a734c31ae6","sha256:35f570c9162256984368e840b1cecceff66b5badebcf04ced17f802407d48b84"],"state_sha256":"d1d212fe47a0cda93b57c1ecf306fb808cbe179a6732026a75ef0e84949a35fd"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"dRhkzLELMt0bqpKnp/Q705urVAXpJoL6x4ilKsNeraLH/y8mRQY/UXu02hUfaA2wUDBdPH1oiXNhKFcfNspZCg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-12T13:22:21.654564Z","bundle_sha256":"34e2599046876a4e4c58e20c893fd820230000833d4ba27d6949c742b8a4400d"}}