{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2021:3CLTXTTE2HI4U4VPUYYHGY45OV","short_pith_number":"pith:3CLTXTTE","schema_version":"1.0","canonical_sha256":"d8973bce64d1d1ca72afa63073639d7579e2f303d6ff22683bdbe50e9bf524d6","source":{"kind":"arxiv","id":"2102.08394","version":2},"attestation_state":"computed","paper":{"title":"Challenging the Stability of Light Millicharged Dark Matter","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO"],"primary_cat":"hep-ph","authors_text":"Joerg Jaeckel, Sebastian Schenk","submitted_at":"2021-02-16T19:00:01Z","abstract_excerpt":"We investigate the cosmological stability of light bosonic dark matter carrying a tiny electric charge. In the wave-like regime of high occupation numbers, annihilation into gauge bosons can be drastically enhanced by parametric resonance. The millicharged particle can either be minimally coupled to photons or its electromagnetic interaction can be mediated via kinetic mixing with a massless hidden photon. In the case of a direct coupling current observational constraints on the millicharge are stronger than those arising from parametric resonance. For the (theoretically preferred) case of kin"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2102.08394","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2021-02-16T19:00:01Z","cross_cats_sorted":["astro-ph.CO"],"title_canon_sha256":"e3f215b4168bbce30fbbbd16715c4c9507646264a8caf610dc56a28181a37fc9","abstract_canon_sha256":"f7b2ba767770db06d7021beb95774b6a86d7c1c0d889dad329000568ef0fbbc4"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T02:43:17.794357Z","signature_b64":"fx9kcI6uHqPj+WbvC1VXcnPtzs8OeICRAJlZKB/5Cypvda7JHxTMwDOmikZBl32GoJfNnB5ygzO9yu07xuj1AQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d8973bce64d1d1ca72afa63073639d7579e2f303d6ff22683bdbe50e9bf524d6","last_reissued_at":"2026-07-05T02:43:17.793871Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T02:43:17.793871Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Challenging the Stability of Light Millicharged Dark Matter","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO"],"primary_cat":"hep-ph","authors_text":"Joerg Jaeckel, Sebastian Schenk","submitted_at":"2021-02-16T19:00:01Z","abstract_excerpt":"We investigate the cosmological stability of light bosonic dark matter carrying a tiny electric charge. In the wave-like regime of high occupation numbers, annihilation into gauge bosons can be drastically enhanced by parametric resonance. The millicharged particle can either be minimally coupled to photons or its electromagnetic interaction can be mediated via kinetic mixing with a massless hidden photon. In the case of a direct coupling current observational constraints on the millicharge are stronger than those arising from parametric resonance. For the (theoretically preferred) case of kin"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2102.08394","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2102.08394/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2102.08394","created_at":"2026-07-05T02:43:17.793929+00:00"},{"alias_kind":"arxiv_version","alias_value":"2102.08394v2","created_at":"2026-07-05T02:43:17.793929+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2102.08394","created_at":"2026-07-05T02:43:17.793929+00:00"},{"alias_kind":"pith_short_12","alias_value":"3CLTXTTE2HI4","created_at":"2026-07-05T02:43:17.793929+00:00"},{"alias_kind":"pith_short_16","alias_value":"3CLTXTTE2HI4U4VP","created_at":"2026-07-05T02:43:17.793929+00:00"},{"alias_kind":"pith_short_8","alias_value":"3CLTXTTE","created_at":"2026-07-05T02:43:17.793929+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":2,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2510.25505","citing_title":"Resonant production of millicharged scalars in $k^2>0$ electromagnetic wave background","ref_index":28,"is_internal_anchor":false},{"citing_arxiv_id":"2603.05338","citing_title":"Constraints on millicharged particles from thunderstorms on the Solar system planets","ref_index":39,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/3CLTXTTE2HI4U4VPUYYHGY45OV","json":"https://pith.science/pith/3CLTXTTE2HI4U4VPUYYHGY45OV.json","graph_json":"https://pith.science/api/pith-number/3CLTXTTE2HI4U4VPUYYHGY45OV/graph.json","events_json":"https://pith.science/api/pith-number/3CLTXTTE2HI4U4VPUYYHGY45OV/events.json","paper":"https://pith.science/paper/3CLTXTTE"},"agent_actions":{"view_html":"https://pith.science/pith/3CLTXTTE2HI4U4VPUYYHGY45OV","download_json":"https://pith.science/pith/3CLTXTTE2HI4U4VPUYYHGY45OV.json","view_paper":"https://pith.science/paper/3CLTXTTE","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2102.08394&json=true","fetch_graph":"https://pith.science/api/pith-number/3CLTXTTE2HI4U4VPUYYHGY45OV/graph.json","fetch_events":"https://pith.science/api/pith-number/3CLTXTTE2HI4U4VPUYYHGY45OV/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/3CLTXTTE2HI4U4VPUYYHGY45OV/action/timestamp_anchor","attest_storage":"https://pith.science/pith/3CLTXTTE2HI4U4VPUYYHGY45OV/action/storage_attestation","attest_author":"https://pith.science/pith/3CLTXTTE2HI4U4VPUYYHGY45OV/action/author_attestation","sign_citation":"https://pith.science/pith/3CLTXTTE2HI4U4VPUYYHGY45OV/action/citation_signature","submit_replication":"https://pith.science/pith/3CLTXTTE2HI4U4VPUYYHGY45OV/action/replication_record"}},"created_at":"2026-07-05T02:43:17.793929+00:00","updated_at":"2026-07-05T02:43:17.793929+00:00"}