{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:I2WFYYJQM4Q4JUP57QRSPVINMC","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":"562644dac5fc54cae4e0cc85e11f4e1b6c6aa8aff0ab2f81afdb1226eebd7d75","cross_cats_sorted":["q-bio.QM","stat.ML"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2022-03-31T12:52:25Z","title_canon_sha256":"258f602e69543f2df85a7b93d158bb214657dfd56f71b4323e30eed4fe6b26fb"},"schema_version":"1.0","source":{"id":"2203.17003","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2203.17003","created_at":"2026-07-05T04:32:15Z"},{"alias_kind":"arxiv_version","alias_value":"2203.17003v2","created_at":"2026-07-05T04:32:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2203.17003","created_at":"2026-07-05T04:32:15Z"},{"alias_kind":"pith_short_12","alias_value":"I2WFYYJQM4Q4","created_at":"2026-07-05T04:32:15Z"},{"alias_kind":"pith_short_16","alias_value":"I2WFYYJQM4Q4JUP5","created_at":"2026-07-05T04:32:15Z"},{"alias_kind":"pith_short_8","alias_value":"I2WFYYJQ","created_at":"2026-07-05T04:32:15Z"}],"graph_snapshots":[{"event_id":"sha256:e982d253f92923b0d3a292767c52f4d27905ca366f6f6a88fd01dacb6c14ee8e","target":"graph","created_at":"2026-07-05T04:32:15Z","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/2203.17003/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"This work introduces a diffusion model for molecule generation in 3D that is equivariant to Euclidean transformations. Our E(3) Equivariant Diffusion Model (EDM) learns to denoise a diffusion process with an equivariant network that jointly operates on both continuous (atom coordinates) and categorical features (atom types). In addition, we provide a probabilistic analysis which admits likelihood computation of molecules using our model. Experimentally, the proposed method significantly outperforms previous 3D molecular generative methods regarding the quality of generated samples and efficien","authors_text":"Cl\\'ement Vignac, Emiel Hoogeboom, Max Welling, Victor Garcia Satorras","cross_cats":["q-bio.QM","stat.ML"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2022-03-31T12:52:25Z","title":"Equivariant Diffusion for Molecule Generation in 3D"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2203.17003","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:bc1e565ccae64a3ff6920ab7ce5f8a2b7d886ff9a4810ee5f3548bbd4fbdc118","target":"record","created_at":"2026-07-05T04:32:15Z","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":"562644dac5fc54cae4e0cc85e11f4e1b6c6aa8aff0ab2f81afdb1226eebd7d75","cross_cats_sorted":["q-bio.QM","stat.ML"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2022-03-31T12:52:25Z","title_canon_sha256":"258f602e69543f2df85a7b93d158bb214657dfd56f71b4323e30eed4fe6b26fb"},"schema_version":"1.0","source":{"id":"2203.17003","kind":"arxiv","version":2}},"canonical_sha256":"46ac5c61306721c4d1fdfc2327d50d608208dca13bc83808ab7d0ec41634360b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"46ac5c61306721c4d1fdfc2327d50d608208dca13bc83808ab7d0ec41634360b","first_computed_at":"2026-07-05T04:32:15.930821Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T04:32:15.930821Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"O0ZFC4ZOPDi4Z2mJmTdzUnGMExvHJq/mrxR5gFDKcYA52F5f7hldNShdAmY/p3IJBfroIjIBlTryY+FhUs0DDQ==","signature_status":"signed_v1","signed_at":"2026-07-05T04:32:15.931361Z","signed_message":"canonical_sha256_bytes"},"source_id":"2203.17003","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:bc1e565ccae64a3ff6920ab7ce5f8a2b7d886ff9a4810ee5f3548bbd4fbdc118","sha256:e982d253f92923b0d3a292767c52f4d27905ca366f6f6a88fd01dacb6c14ee8e"],"state_sha256":"c85fdaacf125962694c196b2f4463908c7fb770dbab11a0ce3a2a8f5e903f66b"}