{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:BUTFEGRN4GJ4DEDYIKJXHI43NZ","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":"012a792db567f0aaa1a849ee804c44dab9dd399a8e3ed9d063e299e14b5c1f20","cross_cats_sorted":["cs.AI","cs.LG","cs.SY","eess.SY"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2026-06-06T10:45:40Z","title_canon_sha256":"583cb9adc5d1678eb7e0b00414caaa958050abd7c0051ec000f8fa574d45118a"},"schema_version":"1.0","source":{"id":"2606.08094","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.08094","created_at":"2026-06-09T01:05:26Z"},{"alias_kind":"arxiv_version","alias_value":"2606.08094v1","created_at":"2026-06-09T01:05:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.08094","created_at":"2026-06-09T01:05:26Z"},{"alias_kind":"pith_short_12","alias_value":"BUTFEGRN4GJ4","created_at":"2026-06-09T01:05:26Z"},{"alias_kind":"pith_short_16","alias_value":"BUTFEGRN4GJ4DEDY","created_at":"2026-06-09T01:05:26Z"},{"alias_kind":"pith_short_8","alias_value":"BUTFEGRN","created_at":"2026-06-09T01:05:26Z"}],"graph_snapshots":[{"event_id":"sha256:192d1a90ba9fba12e4bd57d9cc8dd723d43e74379f7a048b013496bb9f2375b6","target":"graph","created_at":"2026-06-09T01:05:26Z","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/2606.08094/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Vision-Language-Action (VLA) policies are typically shipped as Python/PyTorch stacks that assume a workstation-class GPU, a mismatch for the hardware on which robots actually run. We present vla.cpp, a portable C++ inference runtime built on llama.cpp. To our knowledge, it is the first ggml-class engine to natively serve the flow-matching and diffusion VLA inference pattern, in which a cached vision-language prefix is consumed by a cross-attending action expert integrated over several solver steps. A single runtime serves seven architectures spanning five backbone and four action-head families","authors_text":"An T. Le, Chinh T. Nguyen, Duy M. H. Nguyen, Hung T. Ho, Khanh D. Nguyen, Linh D. Le, Thanh Q. Duong, Vien A. Ngo","cross_cats":["cs.AI","cs.LG","cs.SY","eess.SY"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2026-06-06T10:45:40Z","title":"vla.cpp: A Unified Inference Runtime for Vision-Language-Action Models"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.08094","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:c889422e06b52074ee55c9cef220cf32f01998da3e9abcd2b2bb1b592912700d","target":"record","created_at":"2026-06-09T01:05:26Z","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":"012a792db567f0aaa1a849ee804c44dab9dd399a8e3ed9d063e299e14b5c1f20","cross_cats_sorted":["cs.AI","cs.LG","cs.SY","eess.SY"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2026-06-06T10:45:40Z","title_canon_sha256":"583cb9adc5d1678eb7e0b00414caaa958050abd7c0051ec000f8fa574d45118a"},"schema_version":"1.0","source":{"id":"2606.08094","kind":"arxiv","version":1}},"canonical_sha256":"0d26521a2de193c19078429373a39b6e53c6e23ca0e57531ea4ab6421c44d960","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0d26521a2de193c19078429373a39b6e53c6e23ca0e57531ea4ab6421c44d960","first_computed_at":"2026-06-09T01:05:26.224035Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-09T01:05:26.224035Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"6K87rw/vTZDUGUyIb655X/15TlFoH8D//LIBqAC9KQ5KzclOy6Fo2OG3iHsv5RM3ZuQRVlUgh65O3VfWlPIZDg==","signature_status":"signed_v1","signed_at":"2026-06-09T01:05:26.224498Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.08094","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c889422e06b52074ee55c9cef220cf32f01998da3e9abcd2b2bb1b592912700d","sha256:192d1a90ba9fba12e4bd57d9cc8dd723d43e74379f7a048b013496bb9f2375b6"],"state_sha256":"dcad30ac27559a33be9f4a6a64471162d82501b1cdb4cd14473f256ee178fcc9"}