{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:36HXAIV5C6UNVVKSXX6A6QPSOZ","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":"cec3e88deeee1336921667aa80f1e16b0a73db7b8b75cb3ae5caf72baf96e047","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.OS","submitted_at":"2013-12-17T20:43:33Z","title_canon_sha256":"9c6f1f8db1c7078eaab7a1ea2ee6aa7997dec71ae6ce302d0982886e23c97090"},"schema_version":"1.0","source":{"id":"1312.4931","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1312.4931","created_at":"2026-05-18T03:04:22Z"},{"alias_kind":"arxiv_version","alias_value":"1312.4931v1","created_at":"2026-05-18T03:04:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1312.4931","created_at":"2026-05-18T03:04:22Z"},{"alias_kind":"pith_short_12","alias_value":"36HXAIV5C6UN","created_at":"2026-05-18T12:27:32Z"},{"alias_kind":"pith_short_16","alias_value":"36HXAIV5C6UNVVKS","created_at":"2026-05-18T12:27:32Z"},{"alias_kind":"pith_short_8","alias_value":"36HXAIV5","created_at":"2026-05-18T12:27:32Z"}],"graph_snapshots":[{"event_id":"sha256:9144fe0fb3eebfe5f8eb13ed495032a692ac7b5271813798abb3863b7403c0c2","target":"graph","created_at":"2026-05-18T03:04:22Z","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"},"paper":{"abstract_excerpt":"Mobile systems are equipped with a diverse collection of I/O devices, including cameras, microphones, sensors, and modems. There exist many novel use cases for allowing an application on one mobile system to utilize I/O devices from another. This paper presents Rio, an I/O sharing solution that supports unmodified applications and exposes all the functionality of an I/O device for sharing. Rio's design is common to many classes of I/O devices, thus significantly reducing the engineering effort to support new I/O devices. Our implementation of Rio on Android consists of 6700 total lines of code","authors_text":"Ardalan Amiri Sani, Kevin Boos, Lin Zhong, Min Hong Yun","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.OS","submitted_at":"2013-12-17T20:43:33Z","title":"Rio: A System Solution for Sharing I/O between Mobile Systems"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1312.4931","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:b6d5d9ca31ed049e3a65d5c42f7dd10ad489d1bff64397f30cf940262da124c5","target":"record","created_at":"2026-05-18T03:04:22Z","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":"cec3e88deeee1336921667aa80f1e16b0a73db7b8b75cb3ae5caf72baf96e047","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.OS","submitted_at":"2013-12-17T20:43:33Z","title_canon_sha256":"9c6f1f8db1c7078eaab7a1ea2ee6aa7997dec71ae6ce302d0982886e23c97090"},"schema_version":"1.0","source":{"id":"1312.4931","kind":"arxiv","version":1}},"canonical_sha256":"df8f7022bd17a8dad552bdfc0f41f276623f4eea1192450ae5c4264365db1fb7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"df8f7022bd17a8dad552bdfc0f41f276623f4eea1192450ae5c4264365db1fb7","first_computed_at":"2026-05-18T03:04:22.878820Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:04:22.878820Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"KCfrzWFteouLGR68Io9U/PB9R2/7xyekiROEQ0JaqcorHiXIiXceRfmr8lx5VJ2GVCox496DwLSSg19OdbmACg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:04:22.879283Z","signed_message":"canonical_sha256_bytes"},"source_id":"1312.4931","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b6d5d9ca31ed049e3a65d5c42f7dd10ad489d1bff64397f30cf940262da124c5","sha256:9144fe0fb3eebfe5f8eb13ed495032a692ac7b5271813798abb3863b7403c0c2"],"state_sha256":"d914fe4c880468798f9ec8a61ce14a31130041715942947d004e02a32897bec4"}