{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:6EVXMX4EMWWRV7E73KMYHUTUWP","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":"2e2387b74ea9e671cb79be5ecae59884c7c846c71dcb1b18d4d2c8ae635a5a58","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2026-06-21T10:24:16Z","title_canon_sha256":"585bc060aae015cc96e81f8860426a26350d1a95c5f02271dfea6b86661a2438"},"schema_version":"1.0","source":{"id":"2606.22424","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.22424","created_at":"2026-06-23T02:13:38Z"},{"alias_kind":"arxiv_version","alias_value":"2606.22424v1","created_at":"2026-06-23T02:13:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.22424","created_at":"2026-06-23T02:13:38Z"},{"alias_kind":"pith_short_12","alias_value":"6EVXMX4EMWWR","created_at":"2026-06-23T02:13:38Z"},{"alias_kind":"pith_short_16","alias_value":"6EVXMX4EMWWRV7E7","created_at":"2026-06-23T02:13:38Z"},{"alias_kind":"pith_short_8","alias_value":"6EVXMX4E","created_at":"2026-06-23T02:13:38Z"}],"graph_snapshots":[{"event_id":"sha256:a9f88035d4f659769982c5812f2ffecd30fc015b0ee72df1ec0d07defc51c3f0","target":"graph","created_at":"2026-06-23T02:13:38Z","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/2606.22424/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Vision-and-Language Navigation in Continuous Environments (VLN-CE) requires agents to follow natural-language instructions in unseen scenes. While Large Models (LMs) have advanced VLN-CE, their performance remains severely degraded by real-world visual corruptions, a critical yet underexplored domain constraint. We introduce Temporal Conditional Flow Decorruptor (FlowDec), a novel image restoration framework tailored for LM-based VLN-CE. FlowDec integrates a hybrid temporal conditioning strategy to align the generative flow path with historical context and employs action-centroid guided filter","authors_text":"Changhao Chen, Yufei Zhang","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2026-06-21T10:24:16Z","title":"FlowDec: Temporal Conditional Flow Decorruptor for Robust Continuous Vision-Language Navigation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.22424","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":"sha256:8ffd433d96a3e92c7975ebf9e0e0a31b1d8d404c42affffd97bcf89cf393edb0","target":"record","created_at":"2026-06-23T02:13:38Z","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":"2e2387b74ea9e671cb79be5ecae59884c7c846c71dcb1b18d4d2c8ae635a5a58","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2026-06-21T10:24:16Z","title_canon_sha256":"585bc060aae015cc96e81f8860426a26350d1a95c5f02271dfea6b86661a2438"},"schema_version":"1.0","source":{"id":"2606.22424","kind":"arxiv","version":1}},"canonical_sha256":"f12b765f8465ad1afc9fda9983d274b3e6c795a384156c753a47a85af7e1e56d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f12b765f8465ad1afc9fda9983d274b3e6c795a384156c753a47a85af7e1e56d","first_computed_at":"2026-06-23T02:13:38.086571Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-23T02:13:38.086571Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"RQCe5SB+8rIomIsc9Tdo43N/3mvsV1h2nozGBFBMZ9IGlD7js7BEmbiuazk4auu+2h1HaKX0UKwP/Cf3mcwhBQ==","signature_status":"signed_v1","signed_at":"2026-06-23T02:13:38.086989Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.22424","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8ffd433d96a3e92c7975ebf9e0e0a31b1d8d404c42affffd97bcf89cf393edb0","sha256:a9f88035d4f659769982c5812f2ffecd30fc015b0ee72df1ec0d07defc51c3f0"],"state_sha256":"592f887cbe3ce8192f6370237cf2af44ce0d751418940055550457629214fda6"}