{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:B4AGG6QEP3SHSVQC2KKFMXBXD6","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":"6827e675126ece04e3929453552cd47f17cb5be79e41056352ab1596acf70f11","cross_cats_sorted":["astro-ph.CO"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2023-10-09T16:14:07Z","title_canon_sha256":"3747b27083d4195bd760b7ea9a99f2f753c964b48120a2518d2bdde10cd01a8d"},"schema_version":"1.0","source":{"id":"2310.05827","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2310.05827","created_at":"2026-07-05T08:01:16Z"},{"alias_kind":"arxiv_version","alias_value":"2310.05827v2","created_at":"2026-07-05T08:01:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2310.05827","created_at":"2026-07-05T08:01:16Z"},{"alias_kind":"pith_short_12","alias_value":"B4AGG6QEP3SH","created_at":"2026-07-05T08:01:16Z"},{"alias_kind":"pith_short_16","alias_value":"B4AGG6QEP3SHSVQC","created_at":"2026-07-05T08:01:16Z"},{"alias_kind":"pith_short_8","alias_value":"B4AGG6QE","created_at":"2026-07-05T08:01:16Z"}],"graph_snapshots":[{"event_id":"sha256:5ec3e7e24abe2be4b3a0fb93026c33bbcd8f6efbee8b6003b1cb07c84729a251","target":"graph","created_at":"2026-07-05T08:01:16Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2310.05827/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We discuss the leptonic ALP portal as a simple scenario that connects observed discrepancies in anomalous magnetic moments to the Dark Matter relic abundance. In this framework an axion-like particle in the multi-MeV range couples to SM leptons and a DM fermion, with mass above the ALP mass but below a GeV. The ALP contributes to $(g-2)_\\mu$ and $(g-2)_e$ dominantly through 2-loop Barr-Zee diagrams, while the DM abundance is generated by $p$-wave annihilation to ALP pairs. Constraints from beam-dump experiments, colliders and CMB probes are very stringent, and restrict the viable parameter spa","authors_text":"Giovanni Armando, Joachim Weiss, Paolo Panci, Robert Ziegler","cross_cats":["astro-ph.CO"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2023-10-09T16:14:07Z","title":"A Leptonic ALP Portal to the Dark Sector"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2310.05827","kind":"arxiv","version":2},"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":"sha256:764be48bed239cdf7cc312cec3a3eac935c41ed2142065847311f93262691668","target":"record","created_at":"2026-07-05T08:01:16Z","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":"6827e675126ece04e3929453552cd47f17cb5be79e41056352ab1596acf70f11","cross_cats_sorted":["astro-ph.CO"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2023-10-09T16:14:07Z","title_canon_sha256":"3747b27083d4195bd760b7ea9a99f2f753c964b48120a2518d2bdde10cd01a8d"},"schema_version":"1.0","source":{"id":"2310.05827","kind":"arxiv","version":2}},"canonical_sha256":"0f00637a047ee4795602d294565c371fb264f08dc9446426e972e0216e10d16f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0f00637a047ee4795602d294565c371fb264f08dc9446426e972e0216e10d16f","first_computed_at":"2026-07-05T08:01:16.163633Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:01:16.163633Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"LMsHci2dRxLxoE8Gd9Rq0AzH6IzpF96rM+ItN+xYma6wRG9svYrr511XtnU4YWl7KHVtXPIEBi+47GmGWUK+CQ==","signature_status":"signed_v1","signed_at":"2026-07-05T08:01:16.164097Z","signed_message":"canonical_sha256_bytes"},"source_id":"2310.05827","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:764be48bed239cdf7cc312cec3a3eac935c41ed2142065847311f93262691668","sha256:5ec3e7e24abe2be4b3a0fb93026c33bbcd8f6efbee8b6003b1cb07c84729a251"],"state_sha256":"9041466f603544ea9161745b650a88f184baf85f4717139625af59b57d9040ff"}