{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:FX44TQ2AMQO4AGMD3JY54JJQRE","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":"405ea1ca766529509b8d308c54346fb84d3a72a9a6ddefe95caf39724a3386a8","cross_cats_sorted":["cs.AI","cs.CV"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2026-07-06T17:55:05Z","title_canon_sha256":"aa22e64b3b1391a65cae99d5fd8647584f18c6909732faf0c181ce2e89852ce4"},"schema_version":"1.0","source":{"id":"2607.05377","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2607.05377","created_at":"2026-07-07T03:19:25Z"},{"alias_kind":"arxiv_version","alias_value":"2607.05377v1","created_at":"2026-07-07T03:19:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.05377","created_at":"2026-07-07T03:19:25Z"},{"alias_kind":"pith_short_12","alias_value":"FX44TQ2AMQO4","created_at":"2026-07-07T03:19:25Z"},{"alias_kind":"pith_short_16","alias_value":"FX44TQ2AMQO4AGMD","created_at":"2026-07-07T03:19:25Z"},{"alias_kind":"pith_short_8","alias_value":"FX44TQ2A","created_at":"2026-07-07T03:19:25Z"}],"graph_snapshots":[{"event_id":"sha256:564547de21d4a8a49b008d56cd339e5e9f57dc2ef8d1db0a0b06f2ab958cee4f","target":"graph","created_at":"2026-07-07T03:19:25Z","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/2607.05377/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"While recent Vision-Language-Action (VLA) models show promise toward generalist manipulation policies, they struggle with long-horizon tasks due to their Markovian nature-relying solely on current observations. Hierarchical dual-system methods address this but suffer from a gap between high-level planning semantics and low-level execution kinematics. We introduce Cortex, a bidirectionally aligned embodied agent framework with a customized planning interface that conveys executable and tractable subtask plans from high-level VLM to low-level VLA. Specifically, we standardize manipulation subtas","authors_text":"Delin Feng, Ganlin Yang, Jiafei Cao, Jiangmiao Pang, Jiaqi Peng, Jing Xiong, Jinliang Zheng, Tai Wang, Wenzhe Cai, Xiqian Yu, Xueyuan Wei, Yuan Shen, Yuqiang Yang","cross_cats":["cs.AI","cs.CV"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2026-07-06T17:55:05Z","title":"Cortex: A Bidirectionally Aligned Embodied Agent Framework for Long-horizon Manipulation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.05377","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:ea522040c0afa1e905f4bb998de1d4299093ea5f341bc308c6458110c224af53","target":"record","created_at":"2026-07-07T03:19:25Z","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":"405ea1ca766529509b8d308c54346fb84d3a72a9a6ddefe95caf39724a3386a8","cross_cats_sorted":["cs.AI","cs.CV"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2026-07-06T17:55:05Z","title_canon_sha256":"aa22e64b3b1391a65cae99d5fd8647584f18c6909732faf0c181ce2e89852ce4"},"schema_version":"1.0","source":{"id":"2607.05377","kind":"arxiv","version":1}},"canonical_sha256":"2df9c9c340641dc01983da71de2530893a1d833e672b6b4ad8823a413b25766d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2df9c9c340641dc01983da71de2530893a1d833e672b6b4ad8823a413b25766d","first_computed_at":"2026-07-07T03:19:25.389751Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-07T03:19:25.389751Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"mEZxIwIkW0qpR50tNz9yqdznN+k7hWy8vB9YcMReuz2GsLsGGInF61x9/7a0HYewWtgxDK31IpGMh03Jp8k5Dg==","signature_status":"signed_v1","signed_at":"2026-07-07T03:19:25.390160Z","signed_message":"canonical_sha256_bytes"},"source_id":"2607.05377","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ea522040c0afa1e905f4bb998de1d4299093ea5f341bc308c6458110c224af53","sha256:564547de21d4a8a49b008d56cd339e5e9f57dc2ef8d1db0a0b06f2ab958cee4f"],"state_sha256":"c68f2a7e5bf6506c453abe3638c3639db04c63c85bcc6ba7466f29b9ab5ec840"}