{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:5GUNEZRNX3F3TBOA55DLTFPVIJ","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":"87cf9cf4305e2cec7bb6d8903ae8cd8e495cfa203fc3f7a953528805ba23f8c0","cross_cats_sorted":["cs.LG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2026-06-07T16:55:37Z","title_canon_sha256":"bf25b4c2d24476b28e0afa96988214aedac3151ee68cc921612220d1ef9c4c96"},"schema_version":"1.0","source":{"id":"2606.08729","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.08729","created_at":"2026-06-09T02:07:35Z"},{"alias_kind":"arxiv_version","alias_value":"2606.08729v1","created_at":"2026-06-09T02:07:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.08729","created_at":"2026-06-09T02:07:35Z"},{"alias_kind":"pith_short_12","alias_value":"5GUNEZRNX3F3","created_at":"2026-06-09T02:07:35Z"},{"alias_kind":"pith_short_16","alias_value":"5GUNEZRNX3F3TBOA","created_at":"2026-06-09T02:07:35Z"},{"alias_kind":"pith_short_8","alias_value":"5GUNEZRN","created_at":"2026-06-09T02:07:35Z"}],"graph_snapshots":[{"event_id":"sha256:3f8c900df8e18f52b146609a3a08aa37e0128736cd97ed103cd9df5339fc8335","target":"graph","created_at":"2026-06-09T02:07:35Z","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/2606.08729/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Simulation plays a key role in automated robotics research supported by large language models (LLMs). However, existing simulators often require custom code or complex interfaces, creating a barrier to rapid prototyping and automated algorithm development. To this end, we propose the Intelligent Robot Simulator (IR-SIM), a lightweight skill-native navigation simulator designed for rapid scenario construction, benchmarking, and robot learning. In IR-SIM, scenarios are entirely defined by YAML configuration files that specify mobile robot kinematics, geometric collision checking, LiDAR sensing, ","authors_text":"Chengyang Li, Guoliang Li, Hengshuang Zhao, Jia Pan, Qi Hao, Rui Gao, Ruihua Han, Shuai Wang, Xinyi Wang, Yupu Lu, Zhe Liu","cross_cats":["cs.LG"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2026-06-07T16:55:37Z","title":"IR-SIM: A Lightweight Skill-Native Simulator for Navigation, Learning, and Benchmarking"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.08729","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:c183d97733ab2cb77454f078fd98003aef5520d9282c8f802df0227cb39cd516","target":"record","created_at":"2026-06-09T02:07:35Z","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":"87cf9cf4305e2cec7bb6d8903ae8cd8e495cfa203fc3f7a953528805ba23f8c0","cross_cats_sorted":["cs.LG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2026-06-07T16:55:37Z","title_canon_sha256":"bf25b4c2d24476b28e0afa96988214aedac3151ee68cc921612220d1ef9c4c96"},"schema_version":"1.0","source":{"id":"2606.08729","kind":"arxiv","version":1}},"canonical_sha256":"e9a8d2662dbecbb985c0ef46b995f5427424c392734cb899b6d1941cd3dd283e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e9a8d2662dbecbb985c0ef46b995f5427424c392734cb899b6d1941cd3dd283e","first_computed_at":"2026-06-09T02:07:35.917109Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-09T02:07:35.917109Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"tkjwrbRlWTHz2S4fODbfS6dUYHO0iid6bJs9aWlaUgR24pSYv76a3p3NDU1pq1h9Fqsrx8zk8qO0vWev59HuDQ==","signature_status":"signed_v1","signed_at":"2026-06-09T02:07:35.918190Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.08729","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c183d97733ab2cb77454f078fd98003aef5520d9282c8f802df0227cb39cd516","sha256:3f8c900df8e18f52b146609a3a08aa37e0128736cd97ed103cd9df5339fc8335"],"state_sha256":"eac94bb690ef0437d04909d5baea79773009102ea6cf48ccb1dce3e835baf409"}