{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:H5NODD7MQRGOTJUXZEP53RIANE","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":"95c83095917bd8e1eb5f826393ed6de76d2d1ad89dc3bca5e40d75eafb451993","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2016-06-25T01:02:30Z","title_canon_sha256":"6da29df96c14e6b949931ee40319177f876bf16d3dc850dd00652c35ec1eccb2"},"schema_version":"1.0","source":{"id":"1606.07860","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1606.07860","created_at":"2026-05-18T01:11:47Z"},{"alias_kind":"arxiv_version","alias_value":"1606.07860v2","created_at":"2026-05-18T01:11:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1606.07860","created_at":"2026-05-18T01:11:47Z"},{"alias_kind":"pith_short_12","alias_value":"H5NODD7MQRGO","created_at":"2026-05-18T12:30:19Z"},{"alias_kind":"pith_short_16","alias_value":"H5NODD7MQRGOTJUX","created_at":"2026-05-18T12:30:19Z"},{"alias_kind":"pith_short_8","alias_value":"H5NODD7M","created_at":"2026-05-18T12:30:19Z"}],"graph_snapshots":[{"event_id":"sha256:865a5f0d22772e004ba5b66a68e17fd34c6e55a8f44104f876261ba696e73fc5","target":"graph","created_at":"2026-05-18T01:11:47Z","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":"The systematic modelling of dynamic spatial systems is a key requirement in a wide range of application areas such as commonsense cognitive robotics, computer-aided architecture design, and dynamic geographic information systems. We present ASPMT(QS), a novel approach and fully-implemented prototype for non-monotonic spatial reasoning -a crucial requirement within dynamic spatial systems- based on Answer Set Programming Modulo Theories (ASPMT).\n  ASPMT(QS) consists of a (qualitative) spatial representation module (QS) and a method for turning tight ASPMT instances into Satisfiability Modulo Th","authors_text":"Carl Schultz, Mehul Bhatt, Przemys{\\l}aw Andrzej Wa{\\l}\\k{e}ga","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2016-06-25T01:02:30Z","title":"Non-Monotonic Spatial Reasoning with Answer Set Programming Modulo Theories"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1606.07860","kind":"arxiv","version":2},"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:f878da3117fbf9b13424b98e0ab6711cc4e2121146f49ae492f84d10285b1e37","target":"record","created_at":"2026-05-18T01:11:47Z","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":"95c83095917bd8e1eb5f826393ed6de76d2d1ad89dc3bca5e40d75eafb451993","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2016-06-25T01:02:30Z","title_canon_sha256":"6da29df96c14e6b949931ee40319177f876bf16d3dc850dd00652c35ec1eccb2"},"schema_version":"1.0","source":{"id":"1606.07860","kind":"arxiv","version":2}},"canonical_sha256":"3f5ae18fec844ce9a697c91fddc500692778d02db090084e7c5a49f21cac724d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3f5ae18fec844ce9a697c91fddc500692778d02db090084e7c5a49f21cac724d","first_computed_at":"2026-05-18T01:11:47.672466Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:11:47.672466Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"6HsvDhYDc9QrIHHABycmYnioQsBI7vnC7XKPTW+k5bHNulpef8eG64ubK9odmQOgyX4GmbeXdKfiFMBh7hURBA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:11:47.672815Z","signed_message":"canonical_sha256_bytes"},"source_id":"1606.07860","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f878da3117fbf9b13424b98e0ab6711cc4e2121146f49ae492f84d10285b1e37","sha256:865a5f0d22772e004ba5b66a68e17fd34c6e55a8f44104f876261ba696e73fc5"],"state_sha256":"79a8e78189b123b7acf5b34e1105241d282d76eb7023db130b6e62a6811b850e"}