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Kelley Thomas","submitted_at":"2013-03-17T11:22:19Z","abstract_excerpt":"Background Despite its status as a model organism, the development of Caenorhabditis elegans is not necessarily archetypical for nematodes. The phylum Nematoda is divided into the Chromadorea (indcludes C. elegans) and the Enoplea. Compared to C. elegans, enoplean nematodes have very different patterns of cell division and determination. Embryogenesis of the enoplean Romanomermis culicivorax has been studied in great detail, but the genetic circuitry underpinning development in this species is unknown. Results We created a draft genome of R. culicivorax and compared its developmental gene cont"},"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":"1303.4053","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.GN","submitted_at":"2013-03-17T11:22:19Z","cross_cats_sorted":[],"title_canon_sha256":"82713dc60325b9dde44bd11efbc5803f5130ccd9957889ffb5e4bf6ba929e3d5","abstract_canon_sha256":"2af2165c617a21192e268d0c1dfeab0daac5f61c26c5ec5905bd6de384c2b0ae"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:30:39.984098Z","signature_b64":"G5/Wb2e5tu8QHydW5GHim0+/LLoKgwH1GC+VEuwz8+KOBqkgCixLZ+B7N2tZOsA3ovzugtag74YlK+HIDabbAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"beb0ff92bed86551b6a4eb449efa2bc066e5b1a03366b7bf57197333fb9f71c6","last_reissued_at":"2026-05-18T03:30:39.983273Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:30:39.983273Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Major changes in the core developmental pathways of nematodes: Romanomermis culicivorax reveals the derived status of the Caenorhabditis elegans model","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"q-bio.GN","authors_text":"Christopher Kraus, Dominik Stappert, Einhard Schierenberg, Georgios D. 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