{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:5JIFREMQGF7AOHJRMTLAY5I5TL","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":"96bcb9fe65aeaf4d5e4c905f9c4a81dc016d9eee54673648567bc52cf74d14c1","cross_cats_sorted":["hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2024-03-27T15:02:31Z","title_canon_sha256":"56ef91fbb8f5405c073f8cd5e7a6798c7fb66e5ae2ef0667abd38b486b997344"},"schema_version":"1.0","source":{"id":"2403.18656","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2403.18656","created_at":"2026-07-05T10:02:02Z"},{"alias_kind":"arxiv_version","alias_value":"2403.18656v2","created_at":"2026-07-05T10:02:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2403.18656","created_at":"2026-07-05T10:02:02Z"},{"alias_kind":"pith_short_12","alias_value":"5JIFREMQGF7A","created_at":"2026-07-05T10:02:02Z"},{"alias_kind":"pith_short_16","alias_value":"5JIFREMQGF7AOHJR","created_at":"2026-07-05T10:02:02Z"},{"alias_kind":"pith_short_8","alias_value":"5JIFREMQ","created_at":"2026-07-05T10:02:02Z"}],"graph_snapshots":[{"event_id":"sha256:79762ea15ad7773bc0df11b94c2cefdf726119ddf8e0c09d9d31509b4cd7d2d4","target":"graph","created_at":"2026-07-05T10:02:02Z","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/2403.18656/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Black holes long-lived enough to be the dark matter have temperatures below the MeV. Since Hawking evaporation is a quasi-thermal process, no GeV emission is predicted to be produced by black holes if they are part, or all, of the cosmological dark matter. However, black holes could be ``spawned'' at late times with masses that correspond to short lifetimes, and as such be significantly hotter and produce particles well in excess of the GeV. Here we investigate if such late-forming black holes could, at once, explain the tantalizing excesses found in the gamma radiation from the Galactic cente","authors_text":"Mrunal Korwar, Stefano Profumo","cross_cats":["hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2024-03-27T15:02:31Z","title":"Late-forming black holes and the antiproton, gamma-ray, and anti-helium excesses"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2403.18656","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:b31f65c3f94d73bd9d5cb2a31e7105efdb1530740d158c9b0ff8929f932258e0","target":"record","created_at":"2026-07-05T10:02:02Z","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":"96bcb9fe65aeaf4d5e4c905f9c4a81dc016d9eee54673648567bc52cf74d14c1","cross_cats_sorted":["hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2024-03-27T15:02:31Z","title_canon_sha256":"56ef91fbb8f5405c073f8cd5e7a6798c7fb66e5ae2ef0667abd38b486b997344"},"schema_version":"1.0","source":{"id":"2403.18656","kind":"arxiv","version":2}},"canonical_sha256":"ea50589190317e071d3164d60c751d9ac775c5bed3f8ab1f8d8dbb22e3968aed","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ea50589190317e071d3164d60c751d9ac775c5bed3f8ab1f8d8dbb22e3968aed","first_computed_at":"2026-07-05T10:02:02.900986Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:02:02.900986Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"0y0dJ9uMZG1EuMhHBsqxVlnDqp4rB/BG0cliDHXl3cCipyw2vanhAfckMlmKp44Yb9Zi0vBuJtqfLkWuYXPQDw==","signature_status":"signed_v1","signed_at":"2026-07-05T10:02:02.901415Z","signed_message":"canonical_sha256_bytes"},"source_id":"2403.18656","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b31f65c3f94d73bd9d5cb2a31e7105efdb1530740d158c9b0ff8929f932258e0","sha256:79762ea15ad7773bc0df11b94c2cefdf726119ddf8e0c09d9d31509b4cd7d2d4"],"state_sha256":"e70685bc3e4d015127ea7a6e39ae3954791205dc5d68fb1e44d950eac3a13a33"}