{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:AGBAZAWHJWKL4YBLTA3F25Y2O2","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":"cfb117ba1bcbda59bfd9481a0d8a66edfa7f42487f448af0501e6ebc983f3b7e","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"astro-ph.CO","submitted_at":"2026-07-25T21:36:17Z","title_canon_sha256":"613ecc8d618dd52d168b12f9a8a42b6d46713877b514d21d8cd77fe3780d1d5c"},"schema_version":"1.0","source":{"id":"2607.23374","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2607.23374","created_at":"2026-07-28T01:22:49Z"},{"alias_kind":"arxiv_version","alias_value":"2607.23374v1","created_at":"2026-07-28T01:22:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.23374","created_at":"2026-07-28T01:22:49Z"},{"alias_kind":"pith_short_12","alias_value":"AGBAZAWHJWKL","created_at":"2026-07-28T01:22:49Z"},{"alias_kind":"pith_short_16","alias_value":"AGBAZAWHJWKL4YBL","created_at":"2026-07-28T01:22:49Z"},{"alias_kind":"pith_short_8","alias_value":"AGBAZAWH","created_at":"2026-07-28T01:22:49Z"}],"graph_snapshots":[{"event_id":"sha256:8519455999cd9bb1b45293ffbf9f21f60bc314fd17f56d24786d3a4df8c76890","target":"graph","created_at":"2026-07-28T01:22:49Z","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/2607.23374/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"(abridged) In order for the universe to develop astrophysical structures and support life, the fundamental constants that determine the laws of physics and the cosmological parameters that specify cosmic properties must fall within a range of values. The goal of this review is to delineate these ranges. We start with the premise that multiple universes can exist and can sample different realizations of the laws of physics. This treatment focuses on the coupling constants that determine the strength of the fundamental forces $(\\alpha,\\alpha_G,\\alpha_{\\rm s},\\alpha_{\\rm w})$ and the masses of th","authors_text":"Fred C. Adams","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"astro-ph.CO","submitted_at":"2026-07-25T21:36:17Z","title":"The Degree of Fine-Tuning Needed for a Viable Universe: Not Fragile?"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.23374","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":"sha256:764d95ee406a8c10f7abd911ff9e0750b5c7a2e21adf32d56e7d54b4f0be4046","target":"record","created_at":"2026-07-28T01:22:49Z","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":"cfb117ba1bcbda59bfd9481a0d8a66edfa7f42487f448af0501e6ebc983f3b7e","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"astro-ph.CO","submitted_at":"2026-07-25T21:36:17Z","title_canon_sha256":"613ecc8d618dd52d168b12f9a8a42b6d46713877b514d21d8cd77fe3780d1d5c"},"schema_version":"1.0","source":{"id":"2607.23374","kind":"arxiv","version":1}},"canonical_sha256":"01820c82c74d94be602b98365d771a7680180e8f014282a63e8bf690d05ed824","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"01820c82c74d94be602b98365d771a7680180e8f014282a63e8bf690d05ed824","first_computed_at":"2026-07-28T01:22:49.668248Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-28T01:22:49.668248Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"zIkfoCjzBkCLimY9pzksEVFOsDi8n/aklHNONsUaEUy+x1WuN2id5AyQMjemjqKSLJ8ScG4gFkLrNpq3ke3cBA==","signature_status":"signed_v1","signed_at":"2026-07-28T01:22:49.668979Z","signed_message":"canonical_sha256_bytes"},"source_id":"2607.23374","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:764d95ee406a8c10f7abd911ff9e0750b5c7a2e21adf32d56e7d54b4f0be4046","sha256:8519455999cd9bb1b45293ffbf9f21f60bc314fd17f56d24786d3a4df8c76890"],"state_sha256":"08e7e7f39e7b9ea4338d29fbe2e8438c4a0aa8181a6d025e30d2f43fb9aed95f"}