{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:TK6EFTBPOOWYEN3LU3OFRICG5F","short_pith_number":"pith:TK6EFTBP","schema_version":"1.0","canonical_sha256":"9abc42cc2f73ad82376ba6dc58a046e94925c819e023a7e05b353257a68609f7","source":{"kind":"arxiv","id":"1310.7883","version":1},"attestation_state":"computed","paper":{"title":"Global patterns of sex-biased migrations in humans","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"q-bio.PE","authors_text":"Chuan-Chao Wang, Hui Li, Li Jin","submitted_at":"2013-10-29T17:11:17Z","abstract_excerpt":"A series of studies have revealed the among-population components of genetic variation are higher for the paternal Y chromosome than for the maternal mitochondrial DNA (mtDNA), which indicates sex-biased migrations in human populations. However, this phenomenon might be also an ascertainment bias due to nonrandom sampling of SNPs. To eliminate the possible bias, we used the whole Y chromosome and mtDNA sequence data of 491 individuals from the 1000 Genomes Project Phase I to address the sex-biased migration dispute. We found that genetic differentiation between populations was higher for Y chr"},"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":"1310.7883","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.PE","submitted_at":"2013-10-29T17:11:17Z","cross_cats_sorted":[],"title_canon_sha256":"434073a632cde1b84bcb754bdcb321393dc234b2011502388e40129feefe91e3","abstract_canon_sha256":"93994274c2caa3cba9dd0ed7a083583d0e1fd37945a5629f32942a5816a41674"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:08:27.733820Z","signature_b64":"DGFkRtm0IQuxEdlYhekl0efyMWTYALt5kF74C9LuxajNv9S50moT2/4qXduNs3SNhF5VzvbAH3wdofvMegg3Aw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9abc42cc2f73ad82376ba6dc58a046e94925c819e023a7e05b353257a68609f7","last_reissued_at":"2026-05-18T03:08:27.733087Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:08:27.733087Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Global patterns of sex-biased migrations in humans","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"q-bio.PE","authors_text":"Chuan-Chao Wang, Hui Li, Li Jin","submitted_at":"2013-10-29T17:11:17Z","abstract_excerpt":"A series of studies have revealed the among-population components of genetic variation are higher for the paternal Y chromosome than for the maternal mitochondrial DNA (mtDNA), which indicates sex-biased migrations in human populations. However, this phenomenon might be also an ascertainment bias due to nonrandom sampling of SNPs. To eliminate the possible bias, we used the whole Y chromosome and mtDNA sequence data of 491 individuals from the 1000 Genomes Project Phase I to address the sex-biased migration dispute. We found that genetic differentiation between populations was higher for Y chr"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1310.7883","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":"1310.7883","created_at":"2026-05-18T03:08:27.733184+00:00"},{"alias_kind":"arxiv_version","alias_value":"1310.7883v1","created_at":"2026-05-18T03:08:27.733184+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1310.7883","created_at":"2026-05-18T03:08:27.733184+00:00"},{"alias_kind":"pith_short_12","alias_value":"TK6EFTBPOOWY","created_at":"2026-05-18T12:28:02.375192+00:00"},{"alias_kind":"pith_short_16","alias_value":"TK6EFTBPOOWYEN3L","created_at":"2026-05-18T12:28:02.375192+00:00"},{"alias_kind":"pith_short_8","alias_value":"TK6EFTBP","created_at":"2026-05-18T12:28:02.375192+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/TK6EFTBPOOWYEN3LU3OFRICG5F","json":"https://pith.science/pith/TK6EFTBPOOWYEN3LU3OFRICG5F.json","graph_json":"https://pith.science/api/pith-number/TK6EFTBPOOWYEN3LU3OFRICG5F/graph.json","events_json":"https://pith.science/api/pith-number/TK6EFTBPOOWYEN3LU3OFRICG5F/events.json","paper":"https://pith.science/paper/TK6EFTBP"},"agent_actions":{"view_html":"https://pith.science/pith/TK6EFTBPOOWYEN3LU3OFRICG5F","download_json":"https://pith.science/pith/TK6EFTBPOOWYEN3LU3OFRICG5F.json","view_paper":"https://pith.science/paper/TK6EFTBP","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1310.7883&json=true","fetch_graph":"https://pith.science/api/pith-number/TK6EFTBPOOWYEN3LU3OFRICG5F/graph.json","fetch_events":"https://pith.science/api/pith-number/TK6EFTBPOOWYEN3LU3OFRICG5F/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/TK6EFTBPOOWYEN3LU3OFRICG5F/action/timestamp_anchor","attest_storage":"https://pith.science/pith/TK6EFTBPOOWYEN3LU3OFRICG5F/action/storage_attestation","attest_author":"https://pith.science/pith/TK6EFTBPOOWYEN3LU3OFRICG5F/action/author_attestation","sign_citation":"https://pith.science/pith/TK6EFTBPOOWYEN3LU3OFRICG5F/action/citation_signature","submit_replication":"https://pith.science/pith/TK6EFTBPOOWYEN3LU3OFRICG5F/action/replication_record"}},"created_at":"2026-05-18T03:08:27.733184+00:00","updated_at":"2026-05-18T03:08:27.733184+00:00"}