{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:HGQ64AHRXMVSD2WCVPUEOCB5VQ","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":"8a2579c23f8bf3971d05d0dde3de9b6c11fb9e535127baaf1730e421e4685700","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-08-22T12:39:26Z","title_canon_sha256":"9b12588821287729bf6071eb885ac5a506584454866ef088364d4f5cf33d6bc2"},"schema_version":"1.0","source":{"id":"1108.4291","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1108.4291","created_at":"2026-05-18T03:23:21Z"},{"alias_kind":"arxiv_version","alias_value":"1108.4291v1","created_at":"2026-05-18T03:23:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1108.4291","created_at":"2026-05-18T03:23:21Z"},{"alias_kind":"pith_short_12","alias_value":"HGQ64AHRXMVS","created_at":"2026-05-18T12:26:30Z"},{"alias_kind":"pith_short_16","alias_value":"HGQ64AHRXMVSD2WC","created_at":"2026-05-18T12:26:30Z"},{"alias_kind":"pith_short_8","alias_value":"HGQ64AHR","created_at":"2026-05-18T12:26:30Z"}],"graph_snapshots":[{"event_id":"sha256:3e3b161da5d72a07e29b5958243624ba1694fb421575081d05df99e4ab160e0d","target":"graph","created_at":"2026-05-18T03:23:21Z","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":"The extracted value of the relic density has reached the few per-cent level precision. One can therefore no longer content oneself with calculations of this observable where the annihilation processes are computed at tree-level, especially in supersymmetry where radiative corrections are usually large. Implementing full one-loop corrections to all annihilation processes that would be needed in a scan over parameters is a daunting task. On the other hand one may ask whether the bulk of the corrections are taken into account through effective couplings of the neutralino that improve the tree-lev","authors_text":"Fawzi Boudjema, Guillaume Drieu La Rochelle, Suchita Kulkarni","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-08-22T12:39:26Z","title":"One-loop corrections, uncertainties and approximations in neutralino annihilations: Examples"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1108.4291","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:fbd3f30fa007c6f20394e1616d5e3c2295667bd7dc99777c68db16307558c4f7","target":"record","created_at":"2026-05-18T03:23:21Z","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":"8a2579c23f8bf3971d05d0dde3de9b6c11fb9e535127baaf1730e421e4685700","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-08-22T12:39:26Z","title_canon_sha256":"9b12588821287729bf6071eb885ac5a506584454866ef088364d4f5cf33d6bc2"},"schema_version":"1.0","source":{"id":"1108.4291","kind":"arxiv","version":1}},"canonical_sha256":"39a1ee00f1bb2b21eac2abe847083dac26b930e6a726dff388a382d68454f069","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"39a1ee00f1bb2b21eac2abe847083dac26b930e6a726dff388a382d68454f069","first_computed_at":"2026-05-18T03:23:21.783258Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:23:21.783258Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"IbtpD364paTjAGLZImW6uoQJYqgzg2KR2lwh0jZ6LZnm7mFHnboKW2XV3QYP/i77lnyy5fMQroUv+1Bx3HmxAg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:23:21.783814Z","signed_message":"canonical_sha256_bytes"},"source_id":"1108.4291","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:fbd3f30fa007c6f20394e1616d5e3c2295667bd7dc99777c68db16307558c4f7","sha256:3e3b161da5d72a07e29b5958243624ba1694fb421575081d05df99e4ab160e0d"],"state_sha256":"0beec65b7ca560c4291ce0164fec2f18bb107bf89cb1a2775b9e38a86488b2a8"}