{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:DGFNBODXKT3WDNUB4OR5Y7VRHU","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":"6d959e8b915572005b85316a00fe4914c212e3af6bac1289fbe0a46e20a9870a","cross_cats_sorted":["astro-ph.GA","gr-qc","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2017-12-18T18:36:01Z","title_canon_sha256":"845aa1bcb4f38051963774001373cddaf754c7883105126086a62b1f8bc5fc0c"},"schema_version":"1.0","source":{"id":"1712.06574","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1712.06574","created_at":"2026-05-18T00:27:47Z"},{"alias_kind":"arxiv_version","alias_value":"1712.06574v1","created_at":"2026-05-18T00:27:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1712.06574","created_at":"2026-05-18T00:27:47Z"},{"alias_kind":"pith_short_12","alias_value":"DGFNBODXKT3W","created_at":"2026-05-18T12:31:10Z"},{"alias_kind":"pith_short_16","alias_value":"DGFNBODXKT3WDNUB","created_at":"2026-05-18T12:31:10Z"},{"alias_kind":"pith_short_8","alias_value":"DGFNBODX","created_at":"2026-05-18T12:31:10Z"}],"graph_snapshots":[{"event_id":"sha256:5827c3f4fe658c0f55dd135147b79ce0401d662ef2783786f423429d28440cfd","target":"graph","created_at":"2026-05-18T00:27:47Z","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"},"paper":{"abstract_excerpt":"It has been claimed in Ref.[arXiv:1712.02240] that massive primordial black holes (PBH) cannot constitute all of the dark matter (DM), because their gravitational-lensing imprint on the Hubble diagram of type Ia supernovae (SN) would be incompatible with present observations. In this paper, we critically review those constraints and find several caveats on the analysis. First of all, the constraints on the fraction $\\alpha$ of PBH in matter seem to be driven by a very restrictive choice of priors on the cosmological parameters. In particular, the degeneracy between $\\Omega_{\\rm M}$ and $\\alpha","authors_text":"Juan Garcia-Bellido, Pierre Fleury, Sebastien Clesse","cross_cats":["astro-ph.GA","gr-qc","hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2017-12-18T18:36:01Z","title":"LIGO Lo(g)Normal MACHO: Primordial Black Holes survive SN lensing constraints"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1712.06574","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":"sha256:9ddceef98d2ce16ba8bdca473f34e30c65815ae15e9a501c6d73ce91d98cad4c","target":"record","created_at":"2026-05-18T00:27:47Z","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":"6d959e8b915572005b85316a00fe4914c212e3af6bac1289fbe0a46e20a9870a","cross_cats_sorted":["astro-ph.GA","gr-qc","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2017-12-18T18:36:01Z","title_canon_sha256":"845aa1bcb4f38051963774001373cddaf754c7883105126086a62b1f8bc5fc0c"},"schema_version":"1.0","source":{"id":"1712.06574","kind":"arxiv","version":1}},"canonical_sha256":"198ad0b87754f761b681e3a3dc7eb13d01696286db4a5e7e4c23eaac5cd7e0ea","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"198ad0b87754f761b681e3a3dc7eb13d01696286db4a5e7e4c23eaac5cd7e0ea","first_computed_at":"2026-05-18T00:27:47.565231Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:27:47.565231Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"pPcu9aDl3/OI3fvtAkRaTnZiVZOyjU0IDZS9ImD8GOJoz9PiDy99C2eu7v9zQ49vGIQfDnwDHAoRLFAY9q6jBg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:27:47.565906Z","signed_message":"canonical_sha256_bytes"},"source_id":"1712.06574","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9ddceef98d2ce16ba8bdca473f34e30c65815ae15e9a501c6d73ce91d98cad4c","sha256:5827c3f4fe658c0f55dd135147b79ce0401d662ef2783786f423429d28440cfd"],"state_sha256":"b5813709072504efb0a1c4479fc72f884b4abcbb820aa1969f00d5e21a260b10"}