{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:45RLOVORGS23O53Q2XAYVBYGSG","short_pith_number":"pith:45RLOVOR","canonical_record":{"source":{"id":"2506.20052","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"q-bio.BM","submitted_at":"2025-06-24T23:22:17Z","cross_cats_sorted":["physics.bio-ph"],"title_canon_sha256":"2a9e86aff37bbe809d8d3ebbacae6656dead6c64b87be0bee65c5ed71c63cbfe","abstract_canon_sha256":"3c1862cf5d09794404c222aa5a203c84e22d36ffcc25e1b8553d53d1b8cbab34"},"schema_version":"1.0"},"canonical_sha256":"e762b755d134b5b77770d5c18a8706919171540d36bd78194330e8c36f4c58da","source":{"kind":"arxiv","id":"2506.20052","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2506.20052","created_at":"2026-07-05T11:26:59Z"},{"alias_kind":"arxiv_version","alias_value":"2506.20052v1","created_at":"2026-07-05T11:26:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2506.20052","created_at":"2026-07-05T11:26:59Z"},{"alias_kind":"pith_short_12","alias_value":"45RLOVORGS23","created_at":"2026-07-05T11:26:59Z"},{"alias_kind":"pith_short_16","alias_value":"45RLOVORGS23O53Q","created_at":"2026-07-05T11:26:59Z"},{"alias_kind":"pith_short_8","alias_value":"45RLOVOR","created_at":"2026-07-05T11:26:59Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:45RLOVORGS23O53Q2XAYVBYGSG","target":"record","payload":{"canonical_record":{"source":{"id":"2506.20052","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"q-bio.BM","submitted_at":"2025-06-24T23:22:17Z","cross_cats_sorted":["physics.bio-ph"],"title_canon_sha256":"2a9e86aff37bbe809d8d3ebbacae6656dead6c64b87be0bee65c5ed71c63cbfe","abstract_canon_sha256":"3c1862cf5d09794404c222aa5a203c84e22d36ffcc25e1b8553d53d1b8cbab34"},"schema_version":"1.0"},"canonical_sha256":"e762b755d134b5b77770d5c18a8706919171540d36bd78194330e8c36f4c58da","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:26:59.568496Z","signature_b64":"EE1jRIUIELlpQmBqDEkgXdcM8l4D+PsjcvTDVu8UWgRJNO/VcyWcTtptxARjUoQj8Q37R54W5lUR8rq7i3XnBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e762b755d134b5b77770d5c18a8706919171540d36bd78194330e8c36f4c58da","last_reissued_at":"2026-07-05T11:26:59.567904Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:26:59.567904Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2506.20052","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T11:26:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wWfOd2rzNUgdxavHNt9AXbkDw3CLU8D8b11Ntso1BJvd+UqUQsHo3s4TPhpTWHnMDQOKPylRIHmxtkGG5xKrAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-22T07:04:25.248843Z"},"content_sha256":"9f5a8623445c5469ab67c667637f3b8f28987cfcb8d0ab739581d2ce3937040e","schema_version":"1.0","event_id":"sha256:9f5a8623445c5469ab67c667637f3b8f28987cfcb8d0ab739581d2ce3937040e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:45RLOVORGS23O53Q2XAYVBYGSG","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Modelling Statistics of Polypeptides in Emissions from Smokers Near Ocean Ridges","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["physics.bio-ph"],"primary_cat":"q-bio.BM","authors_text":"Ben Intoy, J. W. Halley","submitted_at":"2025-06-24T23:22:17Z","abstract_excerpt":"We have previously shown in model studies that rapid quenches of systems of monomers interacting to form polymer chains can fix nonequilibrium chemistries which could lead to the origin of life. We suggested that such quenching processes might have occurred at very high rates on early earth, giving an efficient mechanism for natural sorting through enormous numbers of nonequilibrium chemistries from which those most likely to lead to life could be naturally selected. Taking account of kinetic barriers, we found good agreement between laboratory quenching experiments on solutions of amino acids"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2506.20052","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2506.20052/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T11:26:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"hcEGKFRCnT53x46rfkXmhWYxK4N7y42xN51IKlI3iTN7EdWwZmeHAEYmEyA+AnRtGkYqtiei9Pc78azmH6mCAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-22T07:04:25.249408Z"},"content_sha256":"924a9de1743e2ffab821be9f03b0dd5e63957c00ee3ce0974f90a2abaf76a1a5","schema_version":"1.0","event_id":"sha256:924a9de1743e2ffab821be9f03b0dd5e63957c00ee3ce0974f90a2abaf76a1a5"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/45RLOVORGS23O53Q2XAYVBYGSG/bundle.json","state_url":"https://pith.science/pith/45RLOVORGS23O53Q2XAYVBYGSG/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/45RLOVORGS23O53Q2XAYVBYGSG/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-22T07:04:25Z","links":{"resolver":"https://pith.science/pith/45RLOVORGS23O53Q2XAYVBYGSG","bundle":"https://pith.science/pith/45RLOVORGS23O53Q2XAYVBYGSG/bundle.json","state":"https://pith.science/pith/45RLOVORGS23O53Q2XAYVBYGSG/state.json","well_known_bundle":"https://pith.science/.well-known/pith/45RLOVORGS23O53Q2XAYVBYGSG/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:45RLOVORGS23O53Q2XAYVBYGSG","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":"3c1862cf5d09794404c222aa5a203c84e22d36ffcc25e1b8553d53d1b8cbab34","cross_cats_sorted":["physics.bio-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"q-bio.BM","submitted_at":"2025-06-24T23:22:17Z","title_canon_sha256":"2a9e86aff37bbe809d8d3ebbacae6656dead6c64b87be0bee65c5ed71c63cbfe"},"schema_version":"1.0","source":{"id":"2506.20052","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2506.20052","created_at":"2026-07-05T11:26:59Z"},{"alias_kind":"arxiv_version","alias_value":"2506.20052v1","created_at":"2026-07-05T11:26:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2506.20052","created_at":"2026-07-05T11:26:59Z"},{"alias_kind":"pith_short_12","alias_value":"45RLOVORGS23","created_at":"2026-07-05T11:26:59Z"},{"alias_kind":"pith_short_16","alias_value":"45RLOVORGS23O53Q","created_at":"2026-07-05T11:26:59Z"},{"alias_kind":"pith_short_8","alias_value":"45RLOVOR","created_at":"2026-07-05T11:26:59Z"}],"graph_snapshots":[{"event_id":"sha256:924a9de1743e2ffab821be9f03b0dd5e63957c00ee3ce0974f90a2abaf76a1a5","target":"graph","created_at":"2026-07-05T11:26:59Z","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/2506.20052/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We have previously shown in model studies that rapid quenches of systems of monomers interacting to form polymer chains can fix nonequilibrium chemistries which could lead to the origin of life. We suggested that such quenching processes might have occurred at very high rates on early earth, giving an efficient mechanism for natural sorting through enormous numbers of nonequilibrium chemistries from which those most likely to lead to life could be naturally selected. Taking account of kinetic barriers, we found good agreement between laboratory quenching experiments on solutions of amino acids","authors_text":"Ben Intoy, J. W. Halley","cross_cats":["physics.bio-ph"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"q-bio.BM","submitted_at":"2025-06-24T23:22:17Z","title":"Modelling Statistics of Polypeptides in Emissions from Smokers Near Ocean Ridges"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2506.20052","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":"sha256:9f5a8623445c5469ab67c667637f3b8f28987cfcb8d0ab739581d2ce3937040e","target":"record","created_at":"2026-07-05T11:26:59Z","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":"3c1862cf5d09794404c222aa5a203c84e22d36ffcc25e1b8553d53d1b8cbab34","cross_cats_sorted":["physics.bio-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"q-bio.BM","submitted_at":"2025-06-24T23:22:17Z","title_canon_sha256":"2a9e86aff37bbe809d8d3ebbacae6656dead6c64b87be0bee65c5ed71c63cbfe"},"schema_version":"1.0","source":{"id":"2506.20052","kind":"arxiv","version":1}},"canonical_sha256":"e762b755d134b5b77770d5c18a8706919171540d36bd78194330e8c36f4c58da","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e762b755d134b5b77770d5c18a8706919171540d36bd78194330e8c36f4c58da","first_computed_at":"2026-07-05T11:26:59.567904Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:26:59.567904Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"EE1jRIUIELlpQmBqDEkgXdcM8l4D+PsjcvTDVu8UWgRJNO/VcyWcTtptxARjUoQj8Q37R54W5lUR8rq7i3XnBw==","signature_status":"signed_v1","signed_at":"2026-07-05T11:26:59.568496Z","signed_message":"canonical_sha256_bytes"},"source_id":"2506.20052","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9f5a8623445c5469ab67c667637f3b8f28987cfcb8d0ab739581d2ce3937040e","sha256:924a9de1743e2ffab821be9f03b0dd5e63957c00ee3ce0974f90a2abaf76a1a5"],"state_sha256":"95cd2438d287745dbe410e5e5548929a5cf1b447b879af7ab7d3ebcff879aa1e"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"zphR3L6m1gfY6HBaBvNedhxxibw5BJ8CpRum3fnIi3AddocgsRQvdlmHl5vLssQcboFD3QSdt5yIGRcK7on+Dg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-22T07:04:25.253462Z","bundle_sha256":"dd828d5d672f210fd598692fbb57b179b91316686fdf71c08e925c5682ba8937"}}