{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:KHKRJURPDSFDOI3MPULNPQ3DSM","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":"93e452d2805e37e65fbf80f62b467bc790b69232df86d47738f4fe31d9a3785c","cross_cats_sorted":["astro-ph.CO","astro-ph.HE","astro-ph.IM","hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-07-09T20:56:54Z","title_canon_sha256":"4b9cdcf33dc6abcc84db4fd30e3636016c36ea2082142c5929a37d104a77be2e"},"schema_version":"1.0","source":{"id":"1507.02712","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1507.02712","created_at":"2026-05-18T01:37:03Z"},{"alias_kind":"arxiv_version","alias_value":"1507.02712v1","created_at":"2026-05-18T01:37:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1507.02712","created_at":"2026-05-18T01:37:03Z"},{"alias_kind":"pith_short_12","alias_value":"KHKRJURPDSFD","created_at":"2026-05-18T12:29:27Z"},{"alias_kind":"pith_short_16","alias_value":"KHKRJURPDSFDOI3M","created_at":"2026-05-18T12:29:27Z"},{"alias_kind":"pith_short_8","alias_value":"KHKRJURP","created_at":"2026-05-18T12:29:27Z"}],"graph_snapshots":[{"event_id":"sha256:31733faf2101a2b0a1c448c34e0db63ddf9d2e941e15f140a85a4ca7ad87b917","target":"graph","created_at":"2026-05-18T01:37:03Z","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":"The precise measurement of cosmic-ray antiparticles serves as important means for identifying the nature of dark matter. Recent years showed that identifying the nature of dark matter with cosmic-ray positrons and higher energy antiprotons is difficult, and has lead to a significantly increased interest in cosmic-ray antideuteron searches. Antideuterons may also be generated in dark matter annihilations or decays, offering a potential breakthrough in unexplored phase space for dark matter. Low-energy antideuterons are an important approach because the flux from dark matter interactions exceeds","authors_text":"A. Ibarra, A. Putze, A. Raklev, A. Urbano, A. Vittino, B. Hamilton, C. Hailey, F. Donato, G. Tarle, H. Fuke, I. Mognet, J. Mitchell, K. Perez, K. Yoshimura, L. Dal, M. Grefe, M. Sasaki, N. Fornengo, P. Salati, P. von Doetinchem, R.A. Ong, R. Pereira, S. Boggs, S. Bufalino, S. Wild, T. Aramaki, W. Xue","cross_cats":["astro-ph.CO","astro-ph.HE","astro-ph.IM","hep-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-07-09T20:56:54Z","title":"Status of cosmic-ray antideuteron searches"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1507.02712","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":"sha256:42afbadf26d78c3e1412e4579c33e9a73312c5412afd2ac4f90458f6c31d8bfa","target":"record","created_at":"2026-05-18T01:37:03Z","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":"93e452d2805e37e65fbf80f62b467bc790b69232df86d47738f4fe31d9a3785c","cross_cats_sorted":["astro-ph.CO","astro-ph.HE","astro-ph.IM","hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-07-09T20:56:54Z","title_canon_sha256":"4b9cdcf33dc6abcc84db4fd30e3636016c36ea2082142c5929a37d104a77be2e"},"schema_version":"1.0","source":{"id":"1507.02712","kind":"arxiv","version":1}},"canonical_sha256":"51d514d22f1c8a37236c7d16d7c363932987416c0713e6c1f568e0aee5fb498a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"51d514d22f1c8a37236c7d16d7c363932987416c0713e6c1f568e0aee5fb498a","first_computed_at":"2026-05-18T01:37:03.387023Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:37:03.387023Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Fh9+ou84QlfzwzftPyt6XoXJE2nRmbBsvSfYfGEbLKMrjZJ5S71P+XHdUwBcKPnIgHN66c1rpQbRJ9rOvSgzAA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:37:03.387581Z","signed_message":"canonical_sha256_bytes"},"source_id":"1507.02712","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:42afbadf26d78c3e1412e4579c33e9a73312c5412afd2ac4f90458f6c31d8bfa","sha256:31733faf2101a2b0a1c448c34e0db63ddf9d2e941e15f140a85a4ca7ad87b917"],"state_sha256":"e6dad77b546f97cd4ec20f8d5fa7bdf41508c8efa6dadb454b5c2ffaa0257c2a"}