{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:FRAE527C7LUQ4LERLAT3BVKY55","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":"eb8ac28b54b4a2b362ee98186dfc131777e150333389d0b54cffd285b2b60c1a","cross_cats_sorted":["astro-ph.CO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2025-02-26T19:00:09Z","title_canon_sha256":"25d0bf6365293ed62aa30cb104dd7d7f8f3277606cddec1f9d706c9c8cdef078"},"schema_version":"1.0","source":{"id":"2502.19491","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2502.19491","created_at":"2026-07-05T11:31:43Z"},{"alias_kind":"arxiv_version","alias_value":"2502.19491v2","created_at":"2026-07-05T11:31:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2502.19491","created_at":"2026-07-05T11:31:43Z"},{"alias_kind":"pith_short_12","alias_value":"FRAE527C7LUQ","created_at":"2026-07-05T11:31:43Z"},{"alias_kind":"pith_short_16","alias_value":"FRAE527C7LUQ4LER","created_at":"2026-07-05T11:31:43Z"},{"alias_kind":"pith_short_8","alias_value":"FRAE527C","created_at":"2026-07-05T11:31:43Z"}],"graph_snapshots":[{"event_id":"sha256:5375c22c70593f764f6530eb991f227da2a13d7e523ca507c48719eac68a1f6e","target":"graph","created_at":"2026-07-05T11:31:43Z","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/2502.19491/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We investigate the role of an axion-like particle (ALP) as a portal between the dark and visible sectors. Unlike conventional studies, which typically assume fermionic dark matter (DM), we explore the phenomenological implications of scalar DM within this ALP portal framework. A key challenge arises from the fact that the interaction between the ALP spacetime derivative and the spin-one current of the scalar DM can be a redundant operator, which may be removed via a field redefinition. However, this interaction reveals a profound connection to the underlying global symmetry that stabilizes the","authors_text":"Francesco D'Eramo, Tommaso Sassi","cross_cats":["astro-ph.CO"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2025-02-26T19:00:09Z","title":"Axion Portal to Scalar Dark Matter: Unveiling Stabilizing Symmetry Footprints"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2502.19491","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":"sha256:8d6097c51a3463013ec851a95ce8a7b889aa26c91060fc157b6f8315cc7272b3","target":"record","created_at":"2026-07-05T11:31:43Z","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":"eb8ac28b54b4a2b362ee98186dfc131777e150333389d0b54cffd285b2b60c1a","cross_cats_sorted":["astro-ph.CO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2025-02-26T19:00:09Z","title_canon_sha256":"25d0bf6365293ed62aa30cb104dd7d7f8f3277606cddec1f9d706c9c8cdef078"},"schema_version":"1.0","source":{"id":"2502.19491","kind":"arxiv","version":2}},"canonical_sha256":"2c404eebe2fae90e2c915827b0d558ef6e56aa3b637d780ce6caf8c137638038","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2c404eebe2fae90e2c915827b0d558ef6e56aa3b637d780ce6caf8c137638038","first_computed_at":"2026-07-05T11:31:43.792280Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:31:43.792280Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"TSas5qAs8O/yj3fqq0DYBsZaUBwthSUWclyzF4qcQZGw5fPrx+5N7WuGoazS7sk9K5bBZgkeSi/OxGeVbgbvBg==","signature_status":"signed_v1","signed_at":"2026-07-05T11:31:43.792776Z","signed_message":"canonical_sha256_bytes"},"source_id":"2502.19491","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8d6097c51a3463013ec851a95ce8a7b889aa26c91060fc157b6f8315cc7272b3","sha256:5375c22c70593f764f6530eb991f227da2a13d7e523ca507c48719eac68a1f6e"],"state_sha256":"6113ed2d7eb5c303fb5dad14d90681bfd479ee1d5c05cdb05934dd6b33cec527"}