{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:E3PQUBA2S5F4RADQ3HRPY4LI2W","short_pith_number":"pith:E3PQUBA2","canonical_record":{"source":{"id":"1704.05023","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-04-17T16:32:40Z","cross_cats_sorted":[],"title_canon_sha256":"15cccee5795c14befc2ca658c8c7e6ea53c3af18755c3af03d0f949e3e3e4650","abstract_canon_sha256":"3af4549e41f5c077183c65f0ce7d1029657fc460f7b9d8d752d6cdf934c60f07"},"schema_version":"1.0"},"canonical_sha256":"26df0a041a974bc88070d9e2fc7168d596e59e610a0d0527e6ae32cc066e1781","source":{"kind":"arxiv","id":"1704.05023","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1704.05023","created_at":"2026-05-18T00:28:46Z"},{"alias_kind":"arxiv_version","alias_value":"1704.05023v2","created_at":"2026-05-18T00:28:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1704.05023","created_at":"2026-05-18T00:28:46Z"},{"alias_kind":"pith_short_12","alias_value":"E3PQUBA2S5F4","created_at":"2026-05-18T12:31:12Z"},{"alias_kind":"pith_short_16","alias_value":"E3PQUBA2S5F4RADQ","created_at":"2026-05-18T12:31:12Z"},{"alias_kind":"pith_short_8","alias_value":"E3PQUBA2","created_at":"2026-05-18T12:31:12Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:E3PQUBA2S5F4RADQ3HRPY4LI2W","target":"record","payload":{"canonical_record":{"source":{"id":"1704.05023","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-04-17T16:32:40Z","cross_cats_sorted":[],"title_canon_sha256":"15cccee5795c14befc2ca658c8c7e6ea53c3af18755c3af03d0f949e3e3e4650","abstract_canon_sha256":"3af4549e41f5c077183c65f0ce7d1029657fc460f7b9d8d752d6cdf934c60f07"},"schema_version":"1.0"},"canonical_sha256":"26df0a041a974bc88070d9e2fc7168d596e59e610a0d0527e6ae32cc066e1781","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:28:46.515540Z","signature_b64":"+HGmo3z6VKljijj61pk96Ez9IR/KjEjQOJXVQnCY/ZaIGdRaCmAJ3448PpKgkfwLSryG6m6VWajW+R17P8LrCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"26df0a041a974bc88070d9e2fc7168d596e59e610a0d0527e6ae32cc066e1781","last_reissued_at":"2026-05-18T00:28:46.515015Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:28:46.515015Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1704.05023","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:28:46Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"C4QCRYfkzuU4ncIMn27bOM/KsxjVJRar66leC5a8x8aYPIvpObFsGrihvqh8FW+EtuS3W6oL8eYLcvksW5jIAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T11:38:35.676099Z"},"content_sha256":"6832f241c3831531afbd24b1943a6a94ae4e80e1cb1dbe55fecc960c7c447606","schema_version":"1.0","event_id":"sha256:6832f241c3831531afbd24b1943a6a94ae4e80e1cb1dbe55fecc960c7c447606"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:E3PQUBA2S5F4RADQ3HRPY4LI2W","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Right-handed neutrino dark matter in the classically conformal U(1)' extended Standard Model","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Dai-suke Takahashi, Nobuchika Okada, Satsuki Oda","submitted_at":"2017-04-17T16:32:40Z","abstract_excerpt":"We consider the dark matter (DM) scenario in the context of the classically conformal U(1)' extended standard model (SM), with three right-handed neutrinos (RHNs) and the U(1)' Higgs field. The model is free from all the U(1)' gauge and gravitational anomalies in the presence of the three RHNs. We introduce a $Z_2$-parity in the model, under which an odd-parity is assigned to one RHN, while all the other particles is assigned to be $Z_2$-even, and hence the $Z_2$-odd RHN serves as a DM candidate. In this model, the U(1)' gauge symmetry is radiatively broken through the Coleman-Weinberg mechani"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1704.05023","kind":"arxiv","version":2},"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":"2026-05-18T00:28:46Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7XsTW9v6S2Kvuzol+n1kJHWuFCqU94pRzYc2lvnzFYVlWxf1hEuqKP6hLKhV4pEK9YjbR5ACycSXa2ub316bDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T11:38:35.676524Z"},"content_sha256":"4771a7329313bb609b9be9bf5e8b02d90a78ea7946453527ee3b846040f055aa","schema_version":"1.0","event_id":"sha256:4771a7329313bb609b9be9bf5e8b02d90a78ea7946453527ee3b846040f055aa"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/E3PQUBA2S5F4RADQ3HRPY4LI2W/bundle.json","state_url":"https://pith.science/pith/E3PQUBA2S5F4RADQ3HRPY4LI2W/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/E3PQUBA2S5F4RADQ3HRPY4LI2W/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":"2026-05-27T11:38:35Z","links":{"resolver":"https://pith.science/pith/E3PQUBA2S5F4RADQ3HRPY4LI2W","bundle":"https://pith.science/pith/E3PQUBA2S5F4RADQ3HRPY4LI2W/bundle.json","state":"https://pith.science/pith/E3PQUBA2S5F4RADQ3HRPY4LI2W/state.json","well_known_bundle":"https://pith.science/.well-known/pith/E3PQUBA2S5F4RADQ3HRPY4LI2W/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:E3PQUBA2S5F4RADQ3HRPY4LI2W","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":"3af4549e41f5c077183c65f0ce7d1029657fc460f7b9d8d752d6cdf934c60f07","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-04-17T16:32:40Z","title_canon_sha256":"15cccee5795c14befc2ca658c8c7e6ea53c3af18755c3af03d0f949e3e3e4650"},"schema_version":"1.0","source":{"id":"1704.05023","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1704.05023","created_at":"2026-05-18T00:28:46Z"},{"alias_kind":"arxiv_version","alias_value":"1704.05023v2","created_at":"2026-05-18T00:28:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1704.05023","created_at":"2026-05-18T00:28:46Z"},{"alias_kind":"pith_short_12","alias_value":"E3PQUBA2S5F4","created_at":"2026-05-18T12:31:12Z"},{"alias_kind":"pith_short_16","alias_value":"E3PQUBA2S5F4RADQ","created_at":"2026-05-18T12:31:12Z"},{"alias_kind":"pith_short_8","alias_value":"E3PQUBA2","created_at":"2026-05-18T12:31:12Z"}],"graph_snapshots":[{"event_id":"sha256:4771a7329313bb609b9be9bf5e8b02d90a78ea7946453527ee3b846040f055aa","target":"graph","created_at":"2026-05-18T00:28:46Z","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 consider the dark matter (DM) scenario in the context of the classically conformal U(1)' extended standard model (SM), with three right-handed neutrinos (RHNs) and the U(1)' Higgs field. The model is free from all the U(1)' gauge and gravitational anomalies in the presence of the three RHNs. We introduce a $Z_2$-parity in the model, under which an odd-parity is assigned to one RHN, while all the other particles is assigned to be $Z_2$-even, and hence the $Z_2$-odd RHN serves as a DM candidate. In this model, the U(1)' gauge symmetry is radiatively broken through the Coleman-Weinberg mechani","authors_text":"Dai-suke Takahashi, Nobuchika Okada, Satsuki Oda","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-04-17T16:32:40Z","title":"Right-handed neutrino dark matter in the classically conformal U(1)' extended Standard Model"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1704.05023","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":"sha256:6832f241c3831531afbd24b1943a6a94ae4e80e1cb1dbe55fecc960c7c447606","target":"record","created_at":"2026-05-18T00:28:46Z","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":"3af4549e41f5c077183c65f0ce7d1029657fc460f7b9d8d752d6cdf934c60f07","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-04-17T16:32:40Z","title_canon_sha256":"15cccee5795c14befc2ca658c8c7e6ea53c3af18755c3af03d0f949e3e3e4650"},"schema_version":"1.0","source":{"id":"1704.05023","kind":"arxiv","version":2}},"canonical_sha256":"26df0a041a974bc88070d9e2fc7168d596e59e610a0d0527e6ae32cc066e1781","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"26df0a041a974bc88070d9e2fc7168d596e59e610a0d0527e6ae32cc066e1781","first_computed_at":"2026-05-18T00:28:46.515015Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:28:46.515015Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"+HGmo3z6VKljijj61pk96Ez9IR/KjEjQOJXVQnCY/ZaIGdRaCmAJ3448PpKgkfwLSryG6m6VWajW+R17P8LrCg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:28:46.515540Z","signed_message":"canonical_sha256_bytes"},"source_id":"1704.05023","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6832f241c3831531afbd24b1943a6a94ae4e80e1cb1dbe55fecc960c7c447606","sha256:4771a7329313bb609b9be9bf5e8b02d90a78ea7946453527ee3b846040f055aa"],"state_sha256":"6ac04f0e7a57500bf4f9e59c8e0d0c747a93ee0ce6c3e1dde4c145d9aff5595b"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jkSwdibyibqQv2pN2M491lG/I4XQyBJRxtKDaloexpbAjM6q8lcxhhjZPRFRFV39n3N0N8Lo+Zk+d+rtPyY/Bg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-27T11:38:35.680053Z","bundle_sha256":"3a43a8c0af2d1d69835d926eeb6749b87f1b0b8b2b9140cd58acb10fa59a2a51"}}