{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2006:L7FHQGORIZNTR6DXXGL5UF7PW4","short_pith_number":"pith:L7FHQGOR","canonical_record":{"source":{"id":"hep-ph/0604236","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2006-04-27T19:29:15Z","cross_cats_sorted":["astro-ph","hep-th"],"title_canon_sha256":"744a95feb7f2a4e472bb1c41fbef94cf786ac030ac193cf23abf93e89aa0dfeb","abstract_canon_sha256":"cf4450bb9855990be8860c745221689d5c5a800717f5cc5ab1393b66592445d6"},"schema_version":"1.0"},"canonical_sha256":"5fca7819d1465b38f877b997da17efb71db12d718f25fc74352a92b9af7d8cc9","source":{"kind":"arxiv","id":"hep-ph/0604236","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/0604236","created_at":"2026-05-18T04:22:51Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0604236v2","created_at":"2026-05-18T04:22:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0604236","created_at":"2026-05-18T04:22:51Z"},{"alias_kind":"pith_short_12","alias_value":"L7FHQGORIZNT","created_at":"2026-05-18T12:25:54Z"},{"alias_kind":"pith_short_16","alias_value":"L7FHQGORIZNTR6DX","created_at":"2026-05-18T12:25:54Z"},{"alias_kind":"pith_short_8","alias_value":"L7FHQGOR","created_at":"2026-05-18T12:25:54Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2006:L7FHQGORIZNTR6DXXGL5UF7PW4","target":"record","payload":{"canonical_record":{"source":{"id":"hep-ph/0604236","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2006-04-27T19:29:15Z","cross_cats_sorted":["astro-ph","hep-th"],"title_canon_sha256":"744a95feb7f2a4e472bb1c41fbef94cf786ac030ac193cf23abf93e89aa0dfeb","abstract_canon_sha256":"cf4450bb9855990be8860c745221689d5c5a800717f5cc5ab1393b66592445d6"},"schema_version":"1.0"},"canonical_sha256":"5fca7819d1465b38f877b997da17efb71db12d718f25fc74352a92b9af7d8cc9","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:22:51.861431Z","signature_b64":"uTXwnkVlhWga3lWuoRmhSlsxEN1/Y6UenN7mJC7CDXhNVNTqcdyOwssGCCD6aFz6F6vFfktQcbIAvq7O9NDQCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5fca7819d1465b38f877b997da17efb71db12d718f25fc74352a92b9af7d8cc9","last_reissued_at":"2026-05-18T04:22:51.860724Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:22:51.860724Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"hep-ph/0604236","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":"2026-05-18T04:22:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"dcwUufQoq1BoL5C72fKn0W+Uy89VWaZ2rYRlOSyEjq9TgJz3XrtiUDeCKE21e52GNQmwCgd6eTUMMyUjw/INAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T11:56:42.450712Z"},"content_sha256":"6183d9e84072d1eaaca583e194d2f3121e911d9bab3b7a55ed424f28fb764e74","schema_version":"1.0","event_id":"sha256:6183d9e84072d1eaaca583e194d2f3121e911d9bab3b7a55ed424f28fb764e74"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2006:L7FHQGORIZNTR6DXXGL5UF7PW4","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The $\\nu$MSM, Inflation, and Dark Matter","license":"","headline":"","cross_cats":["astro-ph","hep-th"],"primary_cat":"hep-ph","authors_text":"Igor Tkachev, Mikhail Shaposhnikov","submitted_at":"2006-04-27T19:29:15Z","abstract_excerpt":"We show how to enlarge the $\\nu$MSM (the minimal extension of the standard model by three right-handed neutrinos) to incorporate inflation and provide a common source for electroweak symmetry breaking and for right-handed neutrino masses. In addition to inflation, the resulting theory can explain simultaneously dark matter and the baryon asymmetry of the Universe; it is consistent with experiments on neutrino oscillations and with all astrophysical and cosmological constraints on sterile neutrino as a dark matter candidate. The mass of inflaton can be much smaller than the electroweak scale."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0604236","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":"2026-05-18T04:22:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"v4LstY18rpoHpN1oGECFDF6RdHtv1/WEzJvXtwnOVsfMnT5SzH0ik/4nmXHtteedzN0IgKajnAG3+1VyHhKHCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T11:56:42.451161Z"},"content_sha256":"12699e19eb02bdf7ab5de221b3c995d395104772a6a514e52037b053bd99e547","schema_version":"1.0","event_id":"sha256:12699e19eb02bdf7ab5de221b3c995d395104772a6a514e52037b053bd99e547"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/L7FHQGORIZNTR6DXXGL5UF7PW4/bundle.json","state_url":"https://pith.science/pith/L7FHQGORIZNTR6DXXGL5UF7PW4/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/L7FHQGORIZNTR6DXXGL5UF7PW4/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":"2026-06-02T11:56:42Z","links":{"resolver":"https://pith.science/pith/L7FHQGORIZNTR6DXXGL5UF7PW4","bundle":"https://pith.science/pith/L7FHQGORIZNTR6DXXGL5UF7PW4/bundle.json","state":"https://pith.science/pith/L7FHQGORIZNTR6DXXGL5UF7PW4/state.json","well_known_bundle":"https://pith.science/.well-known/pith/L7FHQGORIZNTR6DXXGL5UF7PW4/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2006:L7FHQGORIZNTR6DXXGL5UF7PW4","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":"cf4450bb9855990be8860c745221689d5c5a800717f5cc5ab1393b66592445d6","cross_cats_sorted":["astro-ph","hep-th"],"license":"","primary_cat":"hep-ph","submitted_at":"2006-04-27T19:29:15Z","title_canon_sha256":"744a95feb7f2a4e472bb1c41fbef94cf786ac030ac193cf23abf93e89aa0dfeb"},"schema_version":"1.0","source":{"id":"hep-ph/0604236","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/0604236","created_at":"2026-05-18T04:22:51Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0604236v2","created_at":"2026-05-18T04:22:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0604236","created_at":"2026-05-18T04:22:51Z"},{"alias_kind":"pith_short_12","alias_value":"L7FHQGORIZNT","created_at":"2026-05-18T12:25:54Z"},{"alias_kind":"pith_short_16","alias_value":"L7FHQGORIZNTR6DX","created_at":"2026-05-18T12:25:54Z"},{"alias_kind":"pith_short_8","alias_value":"L7FHQGOR","created_at":"2026-05-18T12:25:54Z"}],"graph_snapshots":[{"event_id":"sha256:12699e19eb02bdf7ab5de221b3c995d395104772a6a514e52037b053bd99e547","target":"graph","created_at":"2026-05-18T04:22:51Z","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 show how to enlarge the $\\nu$MSM (the minimal extension of the standard model by three right-handed neutrinos) to incorporate inflation and provide a common source for electroweak symmetry breaking and for right-handed neutrino masses. In addition to inflation, the resulting theory can explain simultaneously dark matter and the baryon asymmetry of the Universe; it is consistent with experiments on neutrino oscillations and with all astrophysical and cosmological constraints on sterile neutrino as a dark matter candidate. The mass of inflaton can be much smaller than the electroweak scale.","authors_text":"Igor Tkachev, Mikhail Shaposhnikov","cross_cats":["astro-ph","hep-th"],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"2006-04-27T19:29:15Z","title":"The $\\nu$MSM, Inflation, and Dark Matter"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0604236","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":"sha256:6183d9e84072d1eaaca583e194d2f3121e911d9bab3b7a55ed424f28fb764e74","target":"record","created_at":"2026-05-18T04:22:51Z","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":"cf4450bb9855990be8860c745221689d5c5a800717f5cc5ab1393b66592445d6","cross_cats_sorted":["astro-ph","hep-th"],"license":"","primary_cat":"hep-ph","submitted_at":"2006-04-27T19:29:15Z","title_canon_sha256":"744a95feb7f2a4e472bb1c41fbef94cf786ac030ac193cf23abf93e89aa0dfeb"},"schema_version":"1.0","source":{"id":"hep-ph/0604236","kind":"arxiv","version":2}},"canonical_sha256":"5fca7819d1465b38f877b997da17efb71db12d718f25fc74352a92b9af7d8cc9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5fca7819d1465b38f877b997da17efb71db12d718f25fc74352a92b9af7d8cc9","first_computed_at":"2026-05-18T04:22:51.860724Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:22:51.860724Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"uTXwnkVlhWga3lWuoRmhSlsxEN1/Y6UenN7mJC7CDXhNVNTqcdyOwssGCCD6aFz6F6vFfktQcbIAvq7O9NDQCA==","signature_status":"signed_v1","signed_at":"2026-05-18T04:22:51.861431Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ph/0604236","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6183d9e84072d1eaaca583e194d2f3121e911d9bab3b7a55ed424f28fb764e74","sha256:12699e19eb02bdf7ab5de221b3c995d395104772a6a514e52037b053bd99e547"],"state_sha256":"f69152e9c0eda862535af3b7dad8ea0ae92048d5527479d4f9d87f5d45c8319a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"HksU+Yud2vHrcR+ZXgQCNF2YQi7lMUDqljQXGKt4xFCv39bxq9CRX6NNhjHDy0lRiXSLm56Nz+rbYmCZFNSDAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-02T11:56:42.453061Z","bundle_sha256":"4a2be17b73aae919b3b0217d8dac9695d4d2f35b2819ad7252ac56b51e6087b1"}}