{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:WMP6B73ROXNIOYGS6LW6XMQ5QQ","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":"584298a9c68f945ef5ae15718ea919bd0dcd51c8658fad9fb30170aa85260290","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2026-08-05T04:26:19Z","title_canon_sha256":"33c46cc1747b2a599de1d682fc72fd01856ca5c99bb0f550cd04b6333a231b35"},"schema_version":"1.0","source":{"id":"2608.04436","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2608.04436","created_at":"2026-08-06T01:35:26Z"},{"alias_kind":"arxiv_version","alias_value":"2608.04436v1","created_at":"2026-08-06T01:35:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2608.04436","created_at":"2026-08-06T01:35:26Z"},{"alias_kind":"pith_short_12","alias_value":"WMP6B73ROXNI","created_at":"2026-08-06T01:35:26Z"},{"alias_kind":"pith_short_16","alias_value":"WMP6B73ROXNIOYGS","created_at":"2026-08-06T01:35:26Z"},{"alias_kind":"pith_short_8","alias_value":"WMP6B73R","created_at":"2026-08-06T01:35:26Z"}],"graph_snapshots":[{"event_id":"sha256:b7595cf9edeeacd064d01ac46b3b878d64e09919040fa427b5076b2f580431a5","target":"graph","created_at":"2026-08-06T01:35:26Z","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/2608.04436/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Text-to-image (T2I) models can produce visually compelling images, yet they remain limited on open-world tasks that require complex semantic understanding, multi-step reasoning, and the integration of external world knowledge. Existing efforts introduce agent capabilities into image generation, but they either prescribe a fixed workflow or place only a subset of the open-world image generation process under agent control. Consequently, reasoning, tool invocation, and image generation are not coordinated by a single policy. We propose ToolArtist, a fully agentic image generation model obtained ","authors_text":"Chengwei Qin, Fengwei Teng, Jiahao Zhao, Jun Xu, Shuicheng Yan, Xiaobin Hu, Xiaomin Yu, Zhongxiang Sun","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2026-08-05T04:26:19Z","title":"ToolArtist: Tool-Using Unified Multimodal Models for Agentic Image Generation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2608.04436","kind":"arxiv","version":1},"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":"sha256:17ac24f0a3734919dcd853f392a009887cb3e1e271a0c8895bb56deb14371efc","target":"record","created_at":"2026-08-06T01:35:26Z","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":"584298a9c68f945ef5ae15718ea919bd0dcd51c8658fad9fb30170aa85260290","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2026-08-05T04:26:19Z","title_canon_sha256":"33c46cc1747b2a599de1d682fc72fd01856ca5c99bb0f550cd04b6333a231b35"},"schema_version":"1.0","source":{"id":"2608.04436","kind":"arxiv","version":1}},"canonical_sha256":"b31fe0ff7175da8760d2f2edebb21d8426dc9e07ffe9b39b04d0ee99d8b1a839","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b31fe0ff7175da8760d2f2edebb21d8426dc9e07ffe9b39b04d0ee99d8b1a839","first_computed_at":"2026-08-06T01:35:26.201258Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-08-06T01:35:26.201258Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Au737lROI2oiYGooda2rV2+RaN4H7HIBzbQLfKNz20kGFe3lJux+3zFtN4Lv00dPOYn6j3oS5fltmBPmGli0Dw==","signature_status":"signed_v1","signed_at":"2026-08-06T01:35:26.202644Z","signed_message":"canonical_sha256_bytes"},"source_id":"2608.04436","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:17ac24f0a3734919dcd853f392a009887cb3e1e271a0c8895bb56deb14371efc","sha256:b7595cf9edeeacd064d01ac46b3b878d64e09919040fa427b5076b2f580431a5"],"state_sha256":"a38c92b6eafda6a002ef55a04f2424736662197d6e5c1bd462ee0f5cfa32e895"}