{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:Q2CN5JKA2CZLA77TLAZJZLXYHV","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":"dda9a0c31246514264b07d03f9b6a14c158f3af7870a17b9122453b95015bbdc","cross_cats_sorted":["cs.NE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2021-05-01T04:21:52Z","title_canon_sha256":"2d90e3d8e09a7b870573f1bc91535bcc20c491647ab1b7c815ead429f1018d9b"},"schema_version":"1.0","source":{"id":"2105.00162","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2105.00162","created_at":"2026-07-05T02:37:12Z"},{"alias_kind":"arxiv_version","alias_value":"2105.00162v2","created_at":"2026-07-05T02:37:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2105.00162","created_at":"2026-07-05T02:37:12Z"},{"alias_kind":"pith_short_12","alias_value":"Q2CN5JKA2CZL","created_at":"2026-07-05T02:37:12Z"},{"alias_kind":"pith_short_16","alias_value":"Q2CN5JKA2CZLA77T","created_at":"2026-07-05T02:37:12Z"},{"alias_kind":"pith_short_8","alias_value":"Q2CN5JKA","created_at":"2026-07-05T02:37:12Z"}],"graph_snapshots":[{"event_id":"sha256:7ec800601f3f76f0f15fd0415ed03fd990a68ded3a7538b66cf44297b9d7e54b","target":"graph","created_at":"2026-07-05T02:37:12Z","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/2105.00162/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Whilst there are perhaps only a few scientific methods, there seem to be almost as many artistic methods as there are artists. Artistic processes appear to inhabit the highest order of open-endedness. To begin to understand some of the processes of art making it is helpful to try to automate them even partially. In this paper, a novel algorithm for producing generative art is described which allows a user to input a text string, and which in a creative response to this string, outputs an image which interprets that string. It does so by evolving images using a hierarchical neural Lindenmeyer s","authors_text":"Chrisantha Fernando, Dylan Banarse, Jean-Baptiste Alayrac, Piotr Mirowski, Simon Osindero, S. M. Ali Eslami","cross_cats":["cs.NE"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2021-05-01T04:21:52Z","title":"Generative Art Using Neural Visual Grammars and Dual Encoders"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2105.00162","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":"sha256:49248290d52a39adbe307970d6e6cfa3c6b99d8433572610a41206d676f9a670","target":"record","created_at":"2026-07-05T02:37:12Z","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":"dda9a0c31246514264b07d03f9b6a14c158f3af7870a17b9122453b95015bbdc","cross_cats_sorted":["cs.NE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2021-05-01T04:21:52Z","title_canon_sha256":"2d90e3d8e09a7b870573f1bc91535bcc20c491647ab1b7c815ead429f1018d9b"},"schema_version":"1.0","source":{"id":"2105.00162","kind":"arxiv","version":2}},"canonical_sha256":"8684dea540d0b2b07ff358329caef83d659dd7b3a5698f4d528fffc5d039a0b8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8684dea540d0b2b07ff358329caef83d659dd7b3a5698f4d528fffc5d039a0b8","first_computed_at":"2026-07-05T02:37:12.990183Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:37:12.990183Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"YxARlM9zW69/nVj1dF9/HTVEv+wRqPlQo//oy3D4bvGHRv3nODWSflq6dyy3G5IOE+8E6+TqEfFpkNv9B3+uDA==","signature_status":"signed_v1","signed_at":"2026-07-05T02:37:12.990636Z","signed_message":"canonical_sha256_bytes"},"source_id":"2105.00162","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:49248290d52a39adbe307970d6e6cfa3c6b99d8433572610a41206d676f9a670","sha256:7ec800601f3f76f0f15fd0415ed03fd990a68ded3a7538b66cf44297b9d7e54b"],"state_sha256":"7946b5005d024b4cc12cb0612f9a4cb0388b5577269dd4578a18c89f67834b20"}