{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:CGKLLUIEZ4ZTB65ANDVNVD6KGK","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":"ad39a52b86331fd604ce095d3e0d7ff98b531e93a1e0624756ed25337d735bc9","cross_cats_sorted":["cs.AI","cs.CV","cs.LG","cs.MM"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2026-07-05T17:37:12Z","title_canon_sha256":"5667c03fce213e52205df874c9b2aca3f8500d0f8b169c1df5a3d3c304dba33d"},"schema_version":"1.0","source":{"id":"2607.04425","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2607.04425","created_at":"2026-07-07T02:19:17Z"},{"alias_kind":"arxiv_version","alias_value":"2607.04425v1","created_at":"2026-07-07T02:19:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.04425","created_at":"2026-07-07T02:19:17Z"},{"alias_kind":"pith_short_12","alias_value":"CGKLLUIEZ4ZT","created_at":"2026-07-07T02:19:17Z"},{"alias_kind":"pith_short_16","alias_value":"CGKLLUIEZ4ZTB65A","created_at":"2026-07-07T02:19:17Z"},{"alias_kind":"pith_short_8","alias_value":"CGKLLUIE","created_at":"2026-07-07T02:19:17Z"}],"graph_snapshots":[{"event_id":"sha256:2aa33b7148549e2d1c6c0902b5ae5fe57af91d3199aa1b929ab4563361885afb","target":"graph","created_at":"2026-07-07T02:19:17Z","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/2607.04425/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Recent advances in multimodal foundation models and agent systems have driven GUI agents from single-platform task execution toward cross-platform interaction. However, building multi-platform GUI agents remains challenging. On one hand, high-quality and executable cross-platform interaction trajectories are still scarce, and existing data often suffer from limited platform coverage. On the other hand, different platforms exhibit distinct interaction conventions, making joint or continual training prone to behavioral pattern mixing, platform-specific capability degradation, and catastrophic fo","authors_text":"Alan Chen, Chengzhen Duan, Fazhan Liu, Hui Liu, Jian Luan, Jinpeng Wang, Niu Lian, Pei Fu, Shu-Tao Xia, Yaowei Wang, Zhehao Yu","cross_cats":["cs.AI","cs.CV","cs.LG","cs.MM"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2026-07-05T17:37:12Z","title":"UI-MOPD: Multi-Platform On-Policy Distillation for Continual GUI Agent Learning"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.04425","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":"sha256:3e16f70e879461d8f0f3a01be205632748ef3c151fd7b694489e412b8c8aa746","target":"record","created_at":"2026-07-07T02:19:17Z","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":"ad39a52b86331fd604ce095d3e0d7ff98b531e93a1e0624756ed25337d735bc9","cross_cats_sorted":["cs.AI","cs.CV","cs.LG","cs.MM"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2026-07-05T17:37:12Z","title_canon_sha256":"5667c03fce213e52205df874c9b2aca3f8500d0f8b169c1df5a3d3c304dba33d"},"schema_version":"1.0","source":{"id":"2607.04425","kind":"arxiv","version":1}},"canonical_sha256":"1194b5d104cf3330fba068eada8fca3289a070ce68b45c22274beb57f963b45c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1194b5d104cf3330fba068eada8fca3289a070ce68b45c22274beb57f963b45c","first_computed_at":"2026-07-07T02:19:17.915392Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-07T02:19:17.915392Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ba4XK2Xib2WczeHePsT5LK7mCys1Hh4XaYWMM1cOuoHp3WR6KNmuk+Bxi3ncVA18jdpXIQ+yaM9iaaarA4FaBg==","signature_status":"signed_v1","signed_at":"2026-07-07T02:19:17.916851Z","signed_message":"canonical_sha256_bytes"},"source_id":"2607.04425","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3e16f70e879461d8f0f3a01be205632748ef3c151fd7b694489e412b8c8aa746","sha256:2aa33b7148549e2d1c6c0902b5ae5fe57af91d3199aa1b929ab4563361885afb"],"state_sha256":"3b2c126bc6b4e9f5498e609d38acc5ef3456ba7683e1e2eeb47459b4049ed64f"}