{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:QDKMIU7G3P6JOGAFY2CYQRLBQ7","short_pith_number":"pith:QDKMIU7G","canonical_record":{"source":{"id":"2211.03902","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2022-11-07T23:21:30Z","cross_cats_sorted":[],"title_canon_sha256":"42a76c8676567573538ac106119ec0ca3d33e66441b913bcae8e35267ba24d6b","abstract_canon_sha256":"f23f036e6d6f9e2cea8253922d3d405ab3431fd631ddb22fc94a25333ce63c91"},"schema_version":"1.0"},"canonical_sha256":"80d4c453e6dbfc971805c68588456187ddc1553d84eed9ba5227526accba6dbf","source":{"kind":"arxiv","id":"2211.03902","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2211.03902","created_at":"2026-07-05T05:13:59Z"},{"alias_kind":"arxiv_version","alias_value":"2211.03902v1","created_at":"2026-07-05T05:13:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2211.03902","created_at":"2026-07-05T05:13:59Z"},{"alias_kind":"pith_short_12","alias_value":"QDKMIU7G3P6J","created_at":"2026-07-05T05:13:59Z"},{"alias_kind":"pith_short_16","alias_value":"QDKMIU7G3P6JOGAF","created_at":"2026-07-05T05:13:59Z"},{"alias_kind":"pith_short_8","alias_value":"QDKMIU7G","created_at":"2026-07-05T05:13:59Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:QDKMIU7G3P6JOGAFY2CYQRLBQ7","target":"record","payload":{"canonical_record":{"source":{"id":"2211.03902","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2022-11-07T23:21:30Z","cross_cats_sorted":[],"title_canon_sha256":"42a76c8676567573538ac106119ec0ca3d33e66441b913bcae8e35267ba24d6b","abstract_canon_sha256":"f23f036e6d6f9e2cea8253922d3d405ab3431fd631ddb22fc94a25333ce63c91"},"schema_version":"1.0"},"canonical_sha256":"80d4c453e6dbfc971805c68588456187ddc1553d84eed9ba5227526accba6dbf","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:13:59.702578Z","signature_b64":"n3QvIo+EFIeOjLgV9dRtyTitDCbjhblVxbyQ7Jd5m6m5rubpsb3VjBYmehecEPceIwRGwa3HUYLmzpkYZQ6QCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"80d4c453e6dbfc971805c68588456187ddc1553d84eed9ba5227526accba6dbf","last_reissued_at":"2026-07-05T05:13:59.702129Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:13:59.702129Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2211.03902","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T05:13:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2WycgBlbb6raGmBK/qwiHOkNgWM4eestFWvB6lxxlPJ02ONJONCOtmduS2N0kyp9lPx/djAZ6ong7YfIYoEVBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T18:23:26.026755Z"},"content_sha256":"b1082dfb4b4b7f8162d180cdd4cccc7c4cf8af6a56a02517d590ce67498fecce","schema_version":"1.0","event_id":"sha256:b1082dfb4b4b7f8162d180cdd4cccc7c4cf8af6a56a02517d590ce67498fecce"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:QDKMIU7G3P6JOGAFY2CYQRLBQ7","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Resonant Vector Dark Matter Production during Inflation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Neil D. Barrie","submitted_at":"2022-11-07T23:21:30Z","abstract_excerpt":"We present a new mechanism for generating the observed dark matter energy density, through resonant production of vector dark matter during inflation. Resonant amplification of the vector dark matter is achieved through Mathieu instabilities induced by an oscillatory coupling with the inflaton, which can occur as early as 11.9 e-folds before the end of inflation. Successful dark matter production is possible for a wide range of inflationary Hubble rates and vector mass scales. This scenario generates both helicity states of the vector dark matter density in contrast to other tachyonic producti"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2211.03902","kind":"arxiv","version":1},"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/2211.03902/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":"2026-07-05T05:13:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"sPEMpOoBEqRoiiUqp+ks2paAu3dwz89HqtMyvKLTM9paYy/GDwdcUU3tHHKUxyHxbMwqmphBSCEFtm9/R5mTBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T18:23:26.027373Z"},"content_sha256":"fb5b87d787a95860b9c48b4a7c8ef15b9819cf4f7d4884f8f16d91762d1d4aad","schema_version":"1.0","event_id":"sha256:fb5b87d787a95860b9c48b4a7c8ef15b9819cf4f7d4884f8f16d91762d1d4aad"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/QDKMIU7G3P6JOGAFY2CYQRLBQ7/bundle.json","state_url":"https://pith.science/pith/QDKMIU7G3P6JOGAFY2CYQRLBQ7/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/QDKMIU7G3P6JOGAFY2CYQRLBQ7/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":"2026-08-03T18:23:26Z","links":{"resolver":"https://pith.science/pith/QDKMIU7G3P6JOGAFY2CYQRLBQ7","bundle":"https://pith.science/pith/QDKMIU7G3P6JOGAFY2CYQRLBQ7/bundle.json","state":"https://pith.science/pith/QDKMIU7G3P6JOGAFY2CYQRLBQ7/state.json","well_known_bundle":"https://pith.science/.well-known/pith/QDKMIU7G3P6JOGAFY2CYQRLBQ7/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:QDKMIU7G3P6JOGAFY2CYQRLBQ7","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":"f23f036e6d6f9e2cea8253922d3d405ab3431fd631ddb22fc94a25333ce63c91","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2022-11-07T23:21:30Z","title_canon_sha256":"42a76c8676567573538ac106119ec0ca3d33e66441b913bcae8e35267ba24d6b"},"schema_version":"1.0","source":{"id":"2211.03902","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2211.03902","created_at":"2026-07-05T05:13:59Z"},{"alias_kind":"arxiv_version","alias_value":"2211.03902v1","created_at":"2026-07-05T05:13:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2211.03902","created_at":"2026-07-05T05:13:59Z"},{"alias_kind":"pith_short_12","alias_value":"QDKMIU7G3P6J","created_at":"2026-07-05T05:13:59Z"},{"alias_kind":"pith_short_16","alias_value":"QDKMIU7G3P6JOGAF","created_at":"2026-07-05T05:13:59Z"},{"alias_kind":"pith_short_8","alias_value":"QDKMIU7G","created_at":"2026-07-05T05:13:59Z"}],"graph_snapshots":[{"event_id":"sha256:fb5b87d787a95860b9c48b4a7c8ef15b9819cf4f7d4884f8f16d91762d1d4aad","target":"graph","created_at":"2026-07-05T05:13:59Z","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/2211.03902/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We present a new mechanism for generating the observed dark matter energy density, through resonant production of vector dark matter during inflation. Resonant amplification of the vector dark matter is achieved through Mathieu instabilities induced by an oscillatory coupling with the inflaton, which can occur as early as 11.9 e-folds before the end of inflation. Successful dark matter production is possible for a wide range of inflationary Hubble rates and vector mass scales. This scenario generates both helicity states of the vector dark matter density in contrast to other tachyonic producti","authors_text":"Neil D. Barrie","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2022-11-07T23:21:30Z","title":"Resonant Vector Dark Matter Production during Inflation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2211.03902","kind":"arxiv","version":1},"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:b1082dfb4b4b7f8162d180cdd4cccc7c4cf8af6a56a02517d590ce67498fecce","target":"record","created_at":"2026-07-05T05:13:59Z","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":"f23f036e6d6f9e2cea8253922d3d405ab3431fd631ddb22fc94a25333ce63c91","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2022-11-07T23:21:30Z","title_canon_sha256":"42a76c8676567573538ac106119ec0ca3d33e66441b913bcae8e35267ba24d6b"},"schema_version":"1.0","source":{"id":"2211.03902","kind":"arxiv","version":1}},"canonical_sha256":"80d4c453e6dbfc971805c68588456187ddc1553d84eed9ba5227526accba6dbf","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"80d4c453e6dbfc971805c68588456187ddc1553d84eed9ba5227526accba6dbf","first_computed_at":"2026-07-05T05:13:59.702129Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:13:59.702129Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"n3QvIo+EFIeOjLgV9dRtyTitDCbjhblVxbyQ7Jd5m6m5rubpsb3VjBYmehecEPceIwRGwa3HUYLmzpkYZQ6QCA==","signature_status":"signed_v1","signed_at":"2026-07-05T05:13:59.702578Z","signed_message":"canonical_sha256_bytes"},"source_id":"2211.03902","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b1082dfb4b4b7f8162d180cdd4cccc7c4cf8af6a56a02517d590ce67498fecce","sha256:fb5b87d787a95860b9c48b4a7c8ef15b9819cf4f7d4884f8f16d91762d1d4aad"],"state_sha256":"47981c14eeabeebd1c64b3b3378c2c253fc119765c1c7095b96fe2cfa1e49bb3"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+D2PsaVjOixL26NNJaCqaA6SfxIEzSlet2WW/Jjhrf1/0WIvOeZM2me3uksLMzj8PvexoAMKTKYJ1LC9/19MCg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-03T18:23:26.031618Z","bundle_sha256":"c2012564e1ec421c2cd7e4980912812470f1d4e43f7a24a8df7e6bd2b9736d83"}}