{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2004:4NXQAOY73AKKKDVWSXRWK7X766","short_pith_number":"pith:4NXQAOY7","schema_version":"1.0","canonical_sha256":"e36f003b1fd814a50eb695e3657efff7a6654dbf65bbabf3138279e5d61a1c50","source":{"kind":"arxiv","id":"q-bio/0410033","version":1},"attestation_state":"computed","paper":{"title":"Four basic symmetry types in the universal 7-cluster structure of 143 complete bacterial genomic sequences","license":"","headline":"","cross_cats":["math.ST","stat.TH"],"primary_cat":"q-bio.GN","authors_text":"A.N. Gorban, A.Yu. Zinovyev, T.G. Popova","submitted_at":"2004-10-27T20:31:06Z","abstract_excerpt":"Coding information is the main source of heterogeneity (non-randomness) in the sequences of bacterial genomes. This information can be naturally modeled by analysing cluster structures in the \"in-phase\" triplet distributions of relatively short genomic fragments (200-400bp). We found a universal 7-cluster structure in bacterial genomic sequences and explained its properties. We show that codon usage of bacterial genomes is a multi-linear function of their genomic G+C-content with high accuracy. Based on the analysis of 143 completely sequenced bacterial genomes available in Genbank in August 2"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"q-bio/0410033","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"q-bio.GN","submitted_at":"2004-10-27T20:31:06Z","cross_cats_sorted":["math.ST","stat.TH"],"title_canon_sha256":"33db4a74a4780303a4d303c649496f5343f09f3b2bfd0e133d6b3d38d90dcc87","abstract_canon_sha256":"bbda73647c312dfede0d014dc92d2fc8947f083f6ac43756c9fae0075234f4e1"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:08:52.537670Z","signature_b64":"gJSiN29NIUkRn0x8FVbsk9Xgstq+d4g52HRKjvxk+46O0Su9GsjDvNAOG6Gkwy2KBHyoBxAC5t1NWiNzLYM2BA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e36f003b1fd814a50eb695e3657efff7a6654dbf65bbabf3138279e5d61a1c50","last_reissued_at":"2026-05-18T04:08:52.537211Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:08:52.537211Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Four basic symmetry types in the universal 7-cluster structure of 143 complete bacterial genomic sequences","license":"","headline":"","cross_cats":["math.ST","stat.TH"],"primary_cat":"q-bio.GN","authors_text":"A.N. Gorban, A.Yu. Zinovyev, T.G. Popova","submitted_at":"2004-10-27T20:31:06Z","abstract_excerpt":"Coding information is the main source of heterogeneity (non-randomness) in the sequences of bacterial genomes. This information can be naturally modeled by analysing cluster structures in the \"in-phase\" triplet distributions of relatively short genomic fragments (200-400bp). We found a universal 7-cluster structure in bacterial genomic sequences and explained its properties. We show that codon usage of bacterial genomes is a multi-linear function of their genomic G+C-content with high accuracy. Based on the analysis of 143 completely sequenced bacterial genomes available in Genbank in August 2"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"q-bio/0410033","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":""},"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"},"aliases":[{"alias_kind":"arxiv","alias_value":"q-bio/0410033","created_at":"2026-05-18T04:08:52.537261+00:00"},{"alias_kind":"arxiv_version","alias_value":"q-bio/0410033v1","created_at":"2026-05-18T04:08:52.537261+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.q-bio/0410033","created_at":"2026-05-18T04:08:52.537261+00:00"},{"alias_kind":"pith_short_12","alias_value":"4NXQAOY73AKK","created_at":"2026-05-18T12:25:52.051335+00:00"},{"alias_kind":"pith_short_16","alias_value":"4NXQAOY73AKKKDVW","created_at":"2026-05-18T12:25:52.051335+00:00"},{"alias_kind":"pith_short_8","alias_value":"4NXQAOY7","created_at":"2026-05-18T12:25:52.051335+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/4NXQAOY73AKKKDVWSXRWK7X766","json":"https://pith.science/pith/4NXQAOY73AKKKDVWSXRWK7X766.json","graph_json":"https://pith.science/api/pith-number/4NXQAOY73AKKKDVWSXRWK7X766/graph.json","events_json":"https://pith.science/api/pith-number/4NXQAOY73AKKKDVWSXRWK7X766/events.json","paper":"https://pith.science/paper/4NXQAOY7"},"agent_actions":{"view_html":"https://pith.science/pith/4NXQAOY73AKKKDVWSXRWK7X766","download_json":"https://pith.science/pith/4NXQAOY73AKKKDVWSXRWK7X766.json","view_paper":"https://pith.science/paper/4NXQAOY7","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=q-bio/0410033&json=true","fetch_graph":"https://pith.science/api/pith-number/4NXQAOY73AKKKDVWSXRWK7X766/graph.json","fetch_events":"https://pith.science/api/pith-number/4NXQAOY73AKKKDVWSXRWK7X766/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/4NXQAOY73AKKKDVWSXRWK7X766/action/timestamp_anchor","attest_storage":"https://pith.science/pith/4NXQAOY73AKKKDVWSXRWK7X766/action/storage_attestation","attest_author":"https://pith.science/pith/4NXQAOY73AKKKDVWSXRWK7X766/action/author_attestation","sign_citation":"https://pith.science/pith/4NXQAOY73AKKKDVWSXRWK7X766/action/citation_signature","submit_replication":"https://pith.science/pith/4NXQAOY73AKKKDVWSXRWK7X766/action/replication_record"}},"created_at":"2026-05-18T04:08:52.537261+00:00","updated_at":"2026-05-18T04:08:52.537261+00:00"}