{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:TLDRIGTEKWMR3DEZ4RFOCPYW77","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":"18458abc64fd37240c909a56a7d6362e97fa4c49ff0c7fd6c9b357daa3724fdd","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2024-11-28T19:00:01Z","title_canon_sha256":"f00ee989ec940adc1b6e9b35eafcd10a12247a8c3131e1c5bbbb6cc302ba11e3"},"schema_version":"1.0","source":{"id":"2411.19327","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2411.19327","created_at":"2026-07-05T10:05:47Z"},{"alias_kind":"arxiv_version","alias_value":"2411.19327v2","created_at":"2026-07-05T10:05:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2411.19327","created_at":"2026-07-05T10:05:47Z"},{"alias_kind":"pith_short_12","alias_value":"TLDRIGTEKWMR","created_at":"2026-07-05T10:05:47Z"},{"alias_kind":"pith_short_16","alias_value":"TLDRIGTEKWMR3DEZ","created_at":"2026-07-05T10:05:47Z"},{"alias_kind":"pith_short_8","alias_value":"TLDRIGTE","created_at":"2026-07-05T10:05:47Z"}],"graph_snapshots":[{"event_id":"sha256:39c74374e4812e533a85a4ad86b479b2a6fc24582442b13cd93a6bb63fb0907c","target":"graph","created_at":"2026-07-05T10:05:47Z","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/2411.19327/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We revisit and update the axion-induced pair production process in a nuclear electric field mediated by the axion-electron coupling, $a+{{}^{A}_{Z}X} \\rightarrow {{}^{A}_{Z}X} + e^{+} + e^{-}$. This process emerges as one of the most efficient channels for detecting axions with energies above a few MeV in large underground detectors. It is particularly relevant for detecting axions produced in nuclear reactions, such as the $p+d~\\rightarrow~{ }^3 \\mathrm{He}~+~a(5.5\\,\\mathrm{MeV})$ reaction in the solar pp-chain, and for axions originating in supernovae. Despite recent interest in detecting hi","authors_text":"Federico Mescia, Fernando Arias-Arag\\'on, Giovanni Grilli di Cortona, Maurizio Giannotti","cross_cats":["hep-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2024-11-28T19:00:01Z","title":"Axion-induced pair production: a new strategy for axion detection"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2411.19327","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:dc795260f18465560f407cd4b4d3a45123e17fa7fd3817d762a312e2cce9b49e","target":"record","created_at":"2026-07-05T10:05:47Z","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":"18458abc64fd37240c909a56a7d6362e97fa4c49ff0c7fd6c9b357daa3724fdd","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2024-11-28T19:00:01Z","title_canon_sha256":"f00ee989ec940adc1b6e9b35eafcd10a12247a8c3131e1c5bbbb6cc302ba11e3"},"schema_version":"1.0","source":{"id":"2411.19327","kind":"arxiv","version":2}},"canonical_sha256":"9ac7141a6455991d8c99e44ae13f16fff178f6c97fa0e0e0d5843db7c12c030b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9ac7141a6455991d8c99e44ae13f16fff178f6c97fa0e0e0d5843db7c12c030b","first_computed_at":"2026-07-05T10:05:47.007821Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:05:47.007821Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"VtwJQNLfIZk2Ddd75pLaDZQlZ6l9SYgA785vzfP7eT66Bmgh9QsY7DDD0nnQ5iEjPqWABpF2B1KoJYFcDgEfDg==","signature_status":"signed_v1","signed_at":"2026-07-05T10:05:47.008306Z","signed_message":"canonical_sha256_bytes"},"source_id":"2411.19327","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:dc795260f18465560f407cd4b4d3a45123e17fa7fd3817d762a312e2cce9b49e","sha256:39c74374e4812e533a85a4ad86b479b2a6fc24582442b13cd93a6bb63fb0907c"],"state_sha256":"836b8e81454048ffa8a8ca00a4bc6f9ec70daaca79d30c43538b0e7be9dac9dd"}