{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2010:SIE3DJT4VWW3O2C4V6V2AXD7RL","short_pith_number":"pith:SIE3DJT4","schema_version":"1.0","canonical_sha256":"9209b1a67cadadb7685cafaba05c7f8af248080db1c06c1766b811d299763412","source":{"kind":"arxiv","id":"1010.4214","version":3},"attestation_state":"computed","paper":{"title":"Dark matter annihilation through a lepton-specific Higgs boson","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Heather E. Logan (Carleton U.)","submitted_at":"2010-10-20T14:43:15Z","abstract_excerpt":"It was recently argued by Hooper and Goodenough [arXiv:1010.2752] that the excess gamma ray emission from within 1-2 degrees of the galactic center can be well-described by annihilation of ~8 GeV dark matter particles into tau pairs. I show that such a dark matter signal can be obtained naturally in the lepton-specific two-Higgs-doublet model extended by a stable singlet scalar dark matter candidate. The favored parameter region prefers a light Higgs state (below 200 GeV) with enhanced couplings to leptons and sizable invisible branching fraction. Part of the favored region leads to invisible "},"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":"1010.4214","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-10-20T14:43:15Z","cross_cats_sorted":[],"title_canon_sha256":"93a41712e3723018e1a4893d1ad4de48a29846b3c5bd74f4078276c45fc0cb48","abstract_canon_sha256":"4f9973c84e04569c764e8cc35ad52769064fbce7af5553b25590f0e636816d7a"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:26:32.935356Z","signature_b64":"taEuWG2gAaYsVZQqmJs2OnR+7BnTCQupr01iF1ZFimeregbhHB3cMsaekOivGgqVgVVYqpLpvLDbBNVAhHa5Cw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9209b1a67cadadb7685cafaba05c7f8af248080db1c06c1766b811d299763412","last_reissued_at":"2026-05-18T04:26:32.934862Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:26:32.934862Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Dark matter annihilation through a lepton-specific Higgs boson","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Heather E. Logan (Carleton U.)","submitted_at":"2010-10-20T14:43:15Z","abstract_excerpt":"It was recently argued by Hooper and Goodenough [arXiv:1010.2752] that the excess gamma ray emission from within 1-2 degrees of the galactic center can be well-described by annihilation of ~8 GeV dark matter particles into tau pairs. I show that such a dark matter signal can be obtained naturally in the lepton-specific two-Higgs-doublet model extended by a stable singlet scalar dark matter candidate. The favored parameter region prefers a light Higgs state (below 200 GeV) with enhanced couplings to leptons and sizable invisible branching fraction. Part of the favored region leads to invisible "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1010.4214","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":""},"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":"1010.4214","created_at":"2026-05-18T04:26:32.934937+00:00"},{"alias_kind":"arxiv_version","alias_value":"1010.4214v3","created_at":"2026-05-18T04:26:32.934937+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1010.4214","created_at":"2026-05-18T04:26:32.934937+00:00"},{"alias_kind":"pith_short_12","alias_value":"SIE3DJT4VWW3","created_at":"2026-05-18T12:26:13.927090+00:00"},{"alias_kind":"pith_short_16","alias_value":"SIE3DJT4VWW3O2C4","created_at":"2026-05-18T12:26:13.927090+00:00"},{"alias_kind":"pith_short_8","alias_value":"SIE3DJT4","created_at":"2026-05-18T12:26:13.927090+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2509.01677","citing_title":"Machine Learning in the 2HDM2S model for Dark Matter","ref_index":10,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/SIE3DJT4VWW3O2C4V6V2AXD7RL","json":"https://pith.science/pith/SIE3DJT4VWW3O2C4V6V2AXD7RL.json","graph_json":"https://pith.science/api/pith-number/SIE3DJT4VWW3O2C4V6V2AXD7RL/graph.json","events_json":"https://pith.science/api/pith-number/SIE3DJT4VWW3O2C4V6V2AXD7RL/events.json","paper":"https://pith.science/paper/SIE3DJT4"},"agent_actions":{"view_html":"https://pith.science/pith/SIE3DJT4VWW3O2C4V6V2AXD7RL","download_json":"https://pith.science/pith/SIE3DJT4VWW3O2C4V6V2AXD7RL.json","view_paper":"https://pith.science/paper/SIE3DJT4","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1010.4214&json=true","fetch_graph":"https://pith.science/api/pith-number/SIE3DJT4VWW3O2C4V6V2AXD7RL/graph.json","fetch_events":"https://pith.science/api/pith-number/SIE3DJT4VWW3O2C4V6V2AXD7RL/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/SIE3DJT4VWW3O2C4V6V2AXD7RL/action/timestamp_anchor","attest_storage":"https://pith.science/pith/SIE3DJT4VWW3O2C4V6V2AXD7RL/action/storage_attestation","attest_author":"https://pith.science/pith/SIE3DJT4VWW3O2C4V6V2AXD7RL/action/author_attestation","sign_citation":"https://pith.science/pith/SIE3DJT4VWW3O2C4V6V2AXD7RL/action/citation_signature","submit_replication":"https://pith.science/pith/SIE3DJT4VWW3O2C4V6V2AXD7RL/action/replication_record"}},"created_at":"2026-05-18T04:26:32.934937+00:00","updated_at":"2026-05-18T04:26:32.934937+00:00"}