{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:C5DO4JCM33OSWYFBGX4URVIJ2C","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":"8eae352d051bf529770afc5ca1c8f3249a757d557b971c4a4c9a1eb7b4326e55","cross_cats_sorted":["astro-ph.CO","hep-ex"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2024-11-15T12:42:55Z","title_canon_sha256":"69c31dccb9dbe4a6f8947ecdd935767ee764211d57eee297da436379fbd9c628"},"schema_version":"1.0","source":{"id":"2411.10149","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2411.10149","created_at":"2026-07-05T10:50:10Z"},{"alias_kind":"arxiv_version","alias_value":"2411.10149v2","created_at":"2026-07-05T10:50:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2411.10149","created_at":"2026-07-05T10:50:10Z"},{"alias_kind":"pith_short_12","alias_value":"C5DO4JCM33OS","created_at":"2026-07-05T10:50:10Z"},{"alias_kind":"pith_short_16","alias_value":"C5DO4JCM33OSWYFB","created_at":"2026-07-05T10:50:10Z"},{"alias_kind":"pith_short_8","alias_value":"C5DO4JCM","created_at":"2026-07-05T10:50:10Z"}],"graph_snapshots":[{"event_id":"sha256:2c801e08e03af607e38ddfe049a1dee66130f800a36fe6761603be4ff91e6ce6","target":"graph","created_at":"2026-07-05T10:50:10Z","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/2411.10149/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"This study explores a two-component dark matter model in which one component, heavier dark matter, annihilates into a lighter dark matter. The lighter dark matter is expected to generate detectable signals in detectors due to its enhanced momentum, enabling direct detection even for MeV-scale dark matter. We investigate the effectiveness of directional direct detections, especially the nuclear emulsion detector NEWSdm, in verifying these boosted dark matter particles through nuclear recoil. In particular, we focus on light nuclei, such as protons and carbon, as suitable targets for this detect","authors_text":"Keiko I. Nagao, Takaaki Nomura, Tatsuhiro Naka","cross_cats":["astro-ph.CO","hep-ex"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2024-11-15T12:42:55Z","title":"Directional Direct Detection of MeV Scale Boosted Dark Matter in Two Component Dark Matter Scenario via Dark Photon Interaction"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2411.10149","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":"sha256:0458f75603a676d3f30fa79a4fc0b4d7319420ccad2ab7878cb2591117a2297d","target":"record","created_at":"2026-07-05T10:50:10Z","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":"8eae352d051bf529770afc5ca1c8f3249a757d557b971c4a4c9a1eb7b4326e55","cross_cats_sorted":["astro-ph.CO","hep-ex"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2024-11-15T12:42:55Z","title_canon_sha256":"69c31dccb9dbe4a6f8947ecdd935767ee764211d57eee297da436379fbd9c628"},"schema_version":"1.0","source":{"id":"2411.10149","kind":"arxiv","version":2}},"canonical_sha256":"1746ee244cdedd2b60a135f948d509d086e3d9d3fe3d23d8fe005dd22abbcd6f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1746ee244cdedd2b60a135f948d509d086e3d9d3fe3d23d8fe005dd22abbcd6f","first_computed_at":"2026-07-05T10:50:10.464735Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:50:10.464735Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"tY1Tf27AoDLTlEZ8YUncAkJ8jv98i+ipi/k6cVfN0t86YPwe5gr6afZuv5yEYaUv6gebNJULEon/As3j9TmBBA==","signature_status":"signed_v1","signed_at":"2026-07-05T10:50:10.465204Z","signed_message":"canonical_sha256_bytes"},"source_id":"2411.10149","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0458f75603a676d3f30fa79a4fc0b4d7319420ccad2ab7878cb2591117a2297d","sha256:2c801e08e03af607e38ddfe049a1dee66130f800a36fe6761603be4ff91e6ce6"],"state_sha256":"a7676d4abceadafda65dacb67bf415379b954fbde9604ed6ad99ed903a6f9342"}