{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:YPMMHTW6YG3FLULG6ONQOPSRW3","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":"de2fdf93baa1be57fce17bd0f4c3d130215393d8e0d94f6a964039269ee38260","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2015-04-25T08:20:37Z","title_canon_sha256":"6130036fc694e6f40377874753b7e3520cefd43417b0b1993a240e7d614d174d"},"schema_version":"1.0","source":{"id":"1504.06700","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1504.06700","created_at":"2026-05-18T02:17:44Z"},{"alias_kind":"arxiv_version","alias_value":"1504.06700v1","created_at":"2026-05-18T02:17:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1504.06700","created_at":"2026-05-18T02:17:44Z"},{"alias_kind":"pith_short_12","alias_value":"YPMMHTW6YG3F","created_at":"2026-05-18T12:29:50Z"},{"alias_kind":"pith_short_16","alias_value":"YPMMHTW6YG3FLULG","created_at":"2026-05-18T12:29:50Z"},{"alias_kind":"pith_short_8","alias_value":"YPMMHTW6","created_at":"2026-05-18T12:29:50Z"}],"graph_snapshots":[{"event_id":"sha256:36545fa6397dc888098b96319b307c5a91a9a56b1834da9996e45458a12e952c","target":"graph","created_at":"2026-05-18T02:17:44Z","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":"Multi-context systems (MCS) presented by Brewka and Eiter can be considered as a promising way to interlink decentralized and heterogeneous knowledge contexts. In this paper, we propose preferential multi-context systems (PMCS), which provide a framework for incorporating a total preorder relation over contexts in a multi-context system. In a given PMCS, its contexts are divided into several parts according to the total preorder relation over them, moreover, only information flows from a context to ones of the same part or less preferred parts are allowed to occur. As such, the first $l$ prefe","authors_text":"Kedian Mu, Kewen Wang, Lian Wen","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2015-04-25T08:20:37Z","title":"Preferential Multi-Context Systems"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1504.06700","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":"sha256:2277bc63211f60029a047ee772d092119eca9c017572d638a10f924290933a58","target":"record","created_at":"2026-05-18T02:17:44Z","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":"de2fdf93baa1be57fce17bd0f4c3d130215393d8e0d94f6a964039269ee38260","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2015-04-25T08:20:37Z","title_canon_sha256":"6130036fc694e6f40377874753b7e3520cefd43417b0b1993a240e7d614d174d"},"schema_version":"1.0","source":{"id":"1504.06700","kind":"arxiv","version":1}},"canonical_sha256":"c3d8c3cedec1b655d166f39b073e51b6fb24ef62059177b208fbddc88dc673a3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c3d8c3cedec1b655d166f39b073e51b6fb24ef62059177b208fbddc88dc673a3","first_computed_at":"2026-05-18T02:17:44.610015Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:17:44.610015Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"DdoPbadRx3kEIxBQjDxAObiPlUeir2PAIehEL648nXxFDQ7oGsuT4qnGm+MxafvjYVvFAt/y+EO6p3GlogADAg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:17:44.610438Z","signed_message":"canonical_sha256_bytes"},"source_id":"1504.06700","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2277bc63211f60029a047ee772d092119eca9c017572d638a10f924290933a58","sha256:36545fa6397dc888098b96319b307c5a91a9a56b1834da9996e45458a12e952c"],"state_sha256":"3d8a29138ad290a99711db435228b1c5cd095ca77418c4b4c8efcd6bd90f27af"}