{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2001:3TEK3YORDP4523GJDIIJMS2AET","short_pith_number":"pith:3TEK3YOR","schema_version":"1.0","canonical_sha256":"dcc8ade1d11bf9dd6cc91a10964b4024c8f969a7c58cf52c074675d7413aa510","source":{"kind":"arxiv","id":"hep-ph/0108101","version":2},"attestation_state":"computed","paper":{"title":"Late decaying axino as CDM and its lifetime bound","license":"","headline":"","cross_cats":["astro-ph"],"primary_cat":"hep-ph","authors_text":"Hang-Bae Kim, Jihn E. Kim","submitted_at":"2001-08-10T19:00:55Z","abstract_excerpt":"The axino with mass in the GeV region can be cold dark matter(CDM) in the galactic halo. However, if R-parity is broken, for example by the bilinear terms $\\mu_\\alpha$, then axino($\\tilde a$) can decay to $\\nu+\\gamma$. In this case, the most stringent bound on the axino lifetime comes from the diffuse photon background and we obtain that the axino lifetime should be greater than $3.9\\times 10^{24}\\Omega_{\\tilde a}h$ s which amounts to a very small bilinear R-parity violation, i.e. $\\mu_\\alpha<1$ keV. This invalidates the atmospheric neutrino mass generation through bilinear R-violating terms w"},"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":"hep-ph/0108101","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2001-08-10T19:00:55Z","cross_cats_sorted":["astro-ph"],"title_canon_sha256":"52d9386b273ce850565b3ef6df1511fc30976b5132bead50434dc6fca0318596","abstract_canon_sha256":"7f3a925798361723e0bf0d4076d8cb69b8b4a500cbb202fe96ebaeb3d8a35ed9"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T15:18:18.456445Z","signature_b64":"htYR3yfveLRVb6Ir4m0xf9TIy+YBBuBsE63I4ww4e5VJcyREPKHHKlNOQrTyXdryRnO98+5ticVie+JvRd2KDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"dcc8ade1d11bf9dd6cc91a10964b4024c8f969a7c58cf52c074675d7413aa510","last_reissued_at":"2026-07-04T15:18:18.455994Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T15:18:18.455994Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Late decaying axino as CDM and its lifetime bound","license":"","headline":"","cross_cats":["astro-ph"],"primary_cat":"hep-ph","authors_text":"Hang-Bae Kim, Jihn E. Kim","submitted_at":"2001-08-10T19:00:55Z","abstract_excerpt":"The axino with mass in the GeV region can be cold dark matter(CDM) in the galactic halo. However, if R-parity is broken, for example by the bilinear terms $\\mu_\\alpha$, then axino($\\tilde a$) can decay to $\\nu+\\gamma$. In this case, the most stringent bound on the axino lifetime comes from the diffuse photon background and we obtain that the axino lifetime should be greater than $3.9\\times 10^{24}\\Omega_{\\tilde a}h$ s which amounts to a very small bilinear R-parity violation, i.e. $\\mu_\\alpha<1$ keV. This invalidates the atmospheric neutrino mass generation through bilinear R-violating terms w"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0108101","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/hep-ph/0108101/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":"hep-ph/0108101","created_at":"2026-07-04T15:18:18.456052+00:00"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0108101v2","created_at":"2026-07-04T15:18:18.456052+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0108101","created_at":"2026-07-04T15:18:18.456052+00:00"},{"alias_kind":"pith_short_12","alias_value":"3TEK3YORDP45","created_at":"2026-07-04T15:18:18.456052+00:00"},{"alias_kind":"pith_short_16","alias_value":"3TEK3YORDP4523GJ","created_at":"2026-07-04T15:18:18.456052+00:00"},{"alias_kind":"pith_short_8","alias_value":"3TEK3YOR","created_at":"2026-07-04T15:18:18.456052+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2505.20193","citing_title":"A frequentist view on the two-body decaying dark matter model","ref_index":41,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/3TEK3YORDP4523GJDIIJMS2AET","json":"https://pith.science/pith/3TEK3YORDP4523GJDIIJMS2AET.json","graph_json":"https://pith.science/api/pith-number/3TEK3YORDP4523GJDIIJMS2AET/graph.json","events_json":"https://pith.science/api/pith-number/3TEK3YORDP4523GJDIIJMS2AET/events.json","paper":"https://pith.science/paper/3TEK3YOR"},"agent_actions":{"view_html":"https://pith.science/pith/3TEK3YORDP4523GJDIIJMS2AET","download_json":"https://pith.science/pith/3TEK3YORDP4523GJDIIJMS2AET.json","view_paper":"https://pith.science/paper/3TEK3YOR","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=hep-ph/0108101&json=true","fetch_graph":"https://pith.science/api/pith-number/3TEK3YORDP4523GJDIIJMS2AET/graph.json","fetch_events":"https://pith.science/api/pith-number/3TEK3YORDP4523GJDIIJMS2AET/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/3TEK3YORDP4523GJDIIJMS2AET/action/timestamp_anchor","attest_storage":"https://pith.science/pith/3TEK3YORDP4523GJDIIJMS2AET/action/storage_attestation","attest_author":"https://pith.science/pith/3TEK3YORDP4523GJDIIJMS2AET/action/author_attestation","sign_citation":"https://pith.science/pith/3TEK3YORDP4523GJDIIJMS2AET/action/citation_signature","submit_replication":"https://pith.science/pith/3TEK3YORDP4523GJDIIJMS2AET/action/replication_record"}},"created_at":"2026-07-04T15:18:18.456052+00:00","updated_at":"2026-07-04T15:18:18.456052+00:00"}