{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:XMZEDNFOS2MG4HO3NJH7D53YAP","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":"57e8a9a831de824eb98da2bca315c9450dd00277e7e900c01e91eb050065824c","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.CO","submitted_at":"2024-11-15T09:43:55Z","title_canon_sha256":"c1a43d3df5374355505568360ae9f2973965fcf0bb920a5c1c050ca85fb59a79"},"schema_version":"1.0","source":{"id":"2411.10076","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2411.10076","created_at":"2026-07-05T09:35:58Z"},{"alias_kind":"arxiv_version","alias_value":"2411.10076v1","created_at":"2026-07-05T09:35:58Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2411.10076","created_at":"2026-07-05T09:35:58Z"},{"alias_kind":"pith_short_12","alias_value":"XMZEDNFOS2MG","created_at":"2026-07-05T09:35:58Z"},{"alias_kind":"pith_short_16","alias_value":"XMZEDNFOS2MG4HO3","created_at":"2026-07-05T09:35:58Z"},{"alias_kind":"pith_short_8","alias_value":"XMZEDNFO","created_at":"2026-07-05T09:35:58Z"}],"graph_snapshots":[{"event_id":"sha256:088c0abf5258ac2cade00e152fb64ac5346edb7c4d6ade4fac0d3d25f9fca9e8","target":"graph","created_at":"2026-07-05T09:35:58Z","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/2411.10076/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"A sharp step on a chaotic potential can enhance primordial curvature fluctuations on smaller scales to the $\\mathcal{O}(10^{-2})$ to form primordial black holes (PBHs). The present study discusses an inflationary potential with a sharp step that results in the formation of PBHs in four distinct mass ranges. Also this inflationary model allows the separate consideration of observable parameters $n_s$ and $r$ on the CMB scale from the physics at small scales, where PBHs formation occur. In this work we computed the fractional abundance of PBHs ($f_{PBH}$) using the GLMS approximation of peak the","authors_text":"Jobil Thomas, Minu Joy, Rinsy Thomas","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.CO","submitted_at":"2024-11-15T09:43:55Z","title":"Primordial blackhole formation: Exploring chaotic potential with a sharp step via the GLMS perspective"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2411.10076","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:c8f4229036d20f305249e77c886ca7c1abcba212cf1e67d1690aa8bc30ee6160","target":"record","created_at":"2026-07-05T09:35:58Z","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":"57e8a9a831de824eb98da2bca315c9450dd00277e7e900c01e91eb050065824c","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.CO","submitted_at":"2024-11-15T09:43:55Z","title_canon_sha256":"c1a43d3df5374355505568360ae9f2973965fcf0bb920a5c1c050ca85fb59a79"},"schema_version":"1.0","source":{"id":"2411.10076","kind":"arxiv","version":1}},"canonical_sha256":"bb3241b4ae96986e1ddb6a4ff1f77803efa8fffb13e8abc75da14914e2f69052","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"bb3241b4ae96986e1ddb6a4ff1f77803efa8fffb13e8abc75da14914e2f69052","first_computed_at":"2026-07-05T09:35:58.945789Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:35:58.945789Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"50v3tITnjwt/AC6o+vizagYjXYXKMk7BjrR8eiSWabfw05cmqcso0ONGLhy03LjUST2+jLsQfPeTwjbyVsDJDw==","signature_status":"signed_v1","signed_at":"2026-07-05T09:35:58.946353Z","signed_message":"canonical_sha256_bytes"},"source_id":"2411.10076","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c8f4229036d20f305249e77c886ca7c1abcba212cf1e67d1690aa8bc30ee6160","sha256:088c0abf5258ac2cade00e152fb64ac5346edb7c4d6ade4fac0d3d25f9fca9e8"],"state_sha256":"e3705fa12d41e03465bd12c29bf462c3fee49ef156f410f3cd9df327166f3744"}