{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:C2PSV5TZQ5AWDM3ICKNYBBOUYU","short_pith_number":"pith:C2PSV5TZ","canonical_record":{"source":{"id":"1608.00791","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-08-02T12:34:28Z","cross_cats_sorted":[],"title_canon_sha256":"cc5a3a59ec26cde2909576188664eb64f8ede94504ba9811f5bb036ccdc525f7","abstract_canon_sha256":"9c5045f7fe79bb00df2fb00ca2226db90f797a44c89887341a82ccf6311051f0"},"schema_version":"1.0"},"canonical_sha256":"169f2af679874161b368129b8085d4c5014b5c0493912ba4b702e8a384e14724","source":{"kind":"arxiv","id":"1608.00791","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1608.00791","created_at":"2026-05-18T00:57:26Z"},{"alias_kind":"arxiv_version","alias_value":"1608.00791v1","created_at":"2026-05-18T00:57:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1608.00791","created_at":"2026-05-18T00:57:26Z"},{"alias_kind":"pith_short_12","alias_value":"C2PSV5TZQ5AW","created_at":"2026-05-18T12:30:09Z"},{"alias_kind":"pith_short_16","alias_value":"C2PSV5TZQ5AWDM3I","created_at":"2026-05-18T12:30:09Z"},{"alias_kind":"pith_short_8","alias_value":"C2PSV5TZ","created_at":"2026-05-18T12:30:09Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:C2PSV5TZQ5AWDM3ICKNYBBOUYU","target":"record","payload":{"canonical_record":{"source":{"id":"1608.00791","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-08-02T12:34:28Z","cross_cats_sorted":[],"title_canon_sha256":"cc5a3a59ec26cde2909576188664eb64f8ede94504ba9811f5bb036ccdc525f7","abstract_canon_sha256":"9c5045f7fe79bb00df2fb00ca2226db90f797a44c89887341a82ccf6311051f0"},"schema_version":"1.0"},"canonical_sha256":"169f2af679874161b368129b8085d4c5014b5c0493912ba4b702e8a384e14724","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:57:26.605066Z","signature_b64":"xs+G0V+GfTYPznnYpf+CE2P7MTdqKkzWxVHYa+gjHgGm5YaTNEFN3Z+A13PUHM0eKFZU4PMajVe2F10uNuxGBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"169f2af679874161b368129b8085d4c5014b5c0493912ba4b702e8a384e14724","last_reissued_at":"2026-05-18T00:57:26.604583Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:57:26.604583Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1608.00791","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":"2026-05-18T00:57:26Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"bw/ge5RulsdshbduKiFtcie44XwotTtVbblT6b5tqfeeoVJkDeBb3QtNLW/n6HCDhXpUs+36Lc1xioB/sNqXAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T16:34:19.841178Z"},"content_sha256":"286cab553f6d91ab38541a76146e8b59c99829bf7df502700fa756cad0f9a2c1","schema_version":"1.0","event_id":"sha256:286cab553f6d91ab38541a76146e8b59c99829bf7df502700fa756cad0f9a2c1"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:C2PSV5TZQ5AWDM3ICKNYBBOUYU","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"One-loop corrections for Higgs-portal dark matter","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"J. Armando Arroyo, Saul Ramos-Sanchez","submitted_at":"2016-08-02T12:34:28Z","abstract_excerpt":"Models endowed with Higgs portals can probe into the hidden sectors of particle physics while providing stable dark matter candidates. Previous tree-level computations in such scenarios have shown that experimental bounds constrain dark matter to a very narrow region in parameter space. Aiming at improving the study of the implications of those constraints, we inspect one-loop corrections to the annihilation cross section for scalar dark matter into observable fermions. We find that these loop contributions might be enough to drastically change those results by deforming in about 10% the allow"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1608.00791","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":""},"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":"2026-05-18T00:57:26Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"52DA4RoDP5HJNXiGgCsTfVUOy2QCwOoV0SjAUNqzwlVlAf2qfRlDvg90omQRtpPUqRzVoHc0+/xPbzgG27XGBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T16:34:19.841765Z"},"content_sha256":"9e859bd8077c1686338ac452d1a38c165c556da76092c6e7f71acf3139b0bc5f","schema_version":"1.0","event_id":"sha256:9e859bd8077c1686338ac452d1a38c165c556da76092c6e7f71acf3139b0bc5f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/C2PSV5TZQ5AWDM3ICKNYBBOUYU/bundle.json","state_url":"https://pith.science/pith/C2PSV5TZQ5AWDM3ICKNYBBOUYU/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/C2PSV5TZQ5AWDM3ICKNYBBOUYU/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":"2026-06-06T16:34:19Z","links":{"resolver":"https://pith.science/pith/C2PSV5TZQ5AWDM3ICKNYBBOUYU","bundle":"https://pith.science/pith/C2PSV5TZQ5AWDM3ICKNYBBOUYU/bundle.json","state":"https://pith.science/pith/C2PSV5TZQ5AWDM3ICKNYBBOUYU/state.json","well_known_bundle":"https://pith.science/.well-known/pith/C2PSV5TZQ5AWDM3ICKNYBBOUYU/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:C2PSV5TZQ5AWDM3ICKNYBBOUYU","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":"9c5045f7fe79bb00df2fb00ca2226db90f797a44c89887341a82ccf6311051f0","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-08-02T12:34:28Z","title_canon_sha256":"cc5a3a59ec26cde2909576188664eb64f8ede94504ba9811f5bb036ccdc525f7"},"schema_version":"1.0","source":{"id":"1608.00791","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1608.00791","created_at":"2026-05-18T00:57:26Z"},{"alias_kind":"arxiv_version","alias_value":"1608.00791v1","created_at":"2026-05-18T00:57:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1608.00791","created_at":"2026-05-18T00:57:26Z"},{"alias_kind":"pith_short_12","alias_value":"C2PSV5TZQ5AW","created_at":"2026-05-18T12:30:09Z"},{"alias_kind":"pith_short_16","alias_value":"C2PSV5TZQ5AWDM3I","created_at":"2026-05-18T12:30:09Z"},{"alias_kind":"pith_short_8","alias_value":"C2PSV5TZ","created_at":"2026-05-18T12:30:09Z"}],"graph_snapshots":[{"event_id":"sha256:9e859bd8077c1686338ac452d1a38c165c556da76092c6e7f71acf3139b0bc5f","target":"graph","created_at":"2026-05-18T00:57:26Z","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":"Models endowed with Higgs portals can probe into the hidden sectors of particle physics while providing stable dark matter candidates. Previous tree-level computations in such scenarios have shown that experimental bounds constrain dark matter to a very narrow region in parameter space. Aiming at improving the study of the implications of those constraints, we inspect one-loop corrections to the annihilation cross section for scalar dark matter into observable fermions. We find that these loop contributions might be enough to drastically change those results by deforming in about 10% the allow","authors_text":"J. Armando Arroyo, Saul Ramos-Sanchez","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-08-02T12:34:28Z","title":"One-loop corrections for Higgs-portal dark matter"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1608.00791","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":"sha256:286cab553f6d91ab38541a76146e8b59c99829bf7df502700fa756cad0f9a2c1","target":"record","created_at":"2026-05-18T00:57:26Z","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":"9c5045f7fe79bb00df2fb00ca2226db90f797a44c89887341a82ccf6311051f0","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-08-02T12:34:28Z","title_canon_sha256":"cc5a3a59ec26cde2909576188664eb64f8ede94504ba9811f5bb036ccdc525f7"},"schema_version":"1.0","source":{"id":"1608.00791","kind":"arxiv","version":1}},"canonical_sha256":"169f2af679874161b368129b8085d4c5014b5c0493912ba4b702e8a384e14724","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"169f2af679874161b368129b8085d4c5014b5c0493912ba4b702e8a384e14724","first_computed_at":"2026-05-18T00:57:26.604583Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:57:26.604583Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"xs+G0V+GfTYPznnYpf+CE2P7MTdqKkzWxVHYa+gjHgGm5YaTNEFN3Z+A13PUHM0eKFZU4PMajVe2F10uNuxGBA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:57:26.605066Z","signed_message":"canonical_sha256_bytes"},"source_id":"1608.00791","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:286cab553f6d91ab38541a76146e8b59c99829bf7df502700fa756cad0f9a2c1","sha256:9e859bd8077c1686338ac452d1a38c165c556da76092c6e7f71acf3139b0bc5f"],"state_sha256":"acb8a3d60b5887a27b96a9c2ff879353b2018d569d61c0d7c96805370ff5a124"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"S7iplRKHIOAblOJmaOkxUzkXVNoPCIue+NIszve0p7l7SPLM0dCHjJJ+HXf2mJsYXiAlxR6LIkUx0IpvW9rzAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-06T16:34:19.845473Z","bundle_sha256":"adde7fd1687bf8e5c6a0b52539cc0a756941abd6f6101ceba4914b9ae8171e81"}}