{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:FB6AZX65SD4SJFYKSXDFUIMBV3","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":"b453ce561f677f7f4ab361a7de7060f6d93968a3bd33a740e69af1575637c088","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.PE","submitted_at":"2018-03-28T18:07:05Z","title_canon_sha256":"be27ab220c59567d9dcca81dcaccca6880f5b99bc0d7e56dc6dee7d5efb01173"},"schema_version":"1.0","source":{"id":"1803.10789","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1803.10789","created_at":"2026-05-18T00:19:46Z"},{"alias_kind":"arxiv_version","alias_value":"1803.10789v2","created_at":"2026-05-18T00:19:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1803.10789","created_at":"2026-05-18T00:19:46Z"},{"alias_kind":"pith_short_12","alias_value":"FB6AZX65SD4S","created_at":"2026-05-18T12:32:22Z"},{"alias_kind":"pith_short_16","alias_value":"FB6AZX65SD4SJFYK","created_at":"2026-05-18T12:32:22Z"},{"alias_kind":"pith_short_8","alias_value":"FB6AZX65","created_at":"2026-05-18T12:32:22Z"}],"graph_snapshots":[{"event_id":"sha256:0e4b3b582502d23395fdb1ae41db3a686b5ac38fd8b5397265478d7594f459d6","target":"graph","created_at":"2026-05-18T00:19:46Z","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":"A conflict exists between field biologists and physiologists (\"functional biologists\" or \"evolutionary ecologists\") on the one hand and those working in molecular evolution (\"evolutionary biologists\" or \"population geneticists\") on the other concerns the relative importance of natural selection and genetic drift. This paper is concerned with this issue in the case of vertebrates such as birds, fishes, mammals, and specifically humans, and views the issue in that context from a multilevel perspective. It proposes that the resolution is that adaptive selection outcomes occurring at the organism ","authors_text":"George F R Ellis","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.PE","submitted_at":"2018-03-28T18:07:05Z","title":"Controversy in Evolutionary Theory: A multilevel view of the issues"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1803.10789","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":"sha256:78445e24e7d4ca7e5141a614129b7c7502c9f59a798b92963a5ebd5775ff52b8","target":"record","created_at":"2026-05-18T00:19:46Z","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":"b453ce561f677f7f4ab361a7de7060f6d93968a3bd33a740e69af1575637c088","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.PE","submitted_at":"2018-03-28T18:07:05Z","title_canon_sha256":"be27ab220c59567d9dcca81dcaccca6880f5b99bc0d7e56dc6dee7d5efb01173"},"schema_version":"1.0","source":{"id":"1803.10789","kind":"arxiv","version":2}},"canonical_sha256":"287c0cdfdd90f924970a95c65a2181aef59541995a4c9a5cc97f6e3120d10386","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"287c0cdfdd90f924970a95c65a2181aef59541995a4c9a5cc97f6e3120d10386","first_computed_at":"2026-05-18T00:19:46.805723Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:19:46.805723Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"MwpIrRQ/xq3zoL/8DO5jO2hDb7BrYkzP4AcFdLioaoBUToedhvutibXWkU/AxREciY5rV0SE9y+f6OxzwXVUCw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:19:46.806486Z","signed_message":"canonical_sha256_bytes"},"source_id":"1803.10789","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:78445e24e7d4ca7e5141a614129b7c7502c9f59a798b92963a5ebd5775ff52b8","sha256:0e4b3b582502d23395fdb1ae41db3a686b5ac38fd8b5397265478d7594f459d6"],"state_sha256":"33b483a1196d55c9394aaa2b208d44ae2d92258140b24023717b6de822385401"}