{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2022:PCZSQ3FNNKYMHUJSMWVEEEPFHI","short_pith_number":"pith:PCZSQ3FN","schema_version":"1.0","canonical_sha256":"78b3286cad6ab0c3d13265aa4211e53a113ba2ce956d486e8d2d0119d501de10","source":{"kind":"arxiv","id":"2211.15566","version":2},"attestation_state":"computed","paper":{"title":"Neuro-Symbolic Spatio-Temporal Reasoning","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.AI","authors_text":"Jae Hee Lee, Kyra Ahrens, Marjan Alirezaie, Matthias Kerzel, Michael Sioutis, Stefan Wermter","submitted_at":"2022-11-28T17:21:41Z","abstract_excerpt":"Knowledge about space and time is necessary to solve problems in the physical world: An AI agent situated in the physical world and interacting with objects often needs to reason about positions of and relations between objects; and as soon as the agent plans its actions to solve a task, it needs to consider the temporal aspect (e.g., what actions to perform over time). Spatio-temporal knowledge, however, is required beyond interacting with the physical world, and is also often transferred to the abstract world of concepts through analogies and metaphors (e.g., \"a threat that is hanging over o"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2211.15566","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2022-11-28T17:21:41Z","cross_cats_sorted":[],"title_canon_sha256":"48791c73c4a875315b44e566939feccd542d316a50913a5d9571eb78d187e647","abstract_canon_sha256":"d9f40a9e003abbbc1635581754e96e5da3e9ff871a511b1d96178af9a01323ce"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:32:49.347762Z","signature_b64":"4XtFX9CAnzqpdEoVp9ukP3xoAh1uOa+VPy6rshyn+YfonLPSL9FpNsqohdWP7aEcNctFs7BCIWDGK0miVNr2Dw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"78b3286cad6ab0c3d13265aa4211e53a113ba2ce956d486e8d2d0119d501de10","last_reissued_at":"2026-07-05T05:32:49.347271Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:32:49.347271Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Neuro-Symbolic Spatio-Temporal Reasoning","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.AI","authors_text":"Jae Hee Lee, Kyra Ahrens, Marjan Alirezaie, Matthias Kerzel, Michael Sioutis, Stefan Wermter","submitted_at":"2022-11-28T17:21:41Z","abstract_excerpt":"Knowledge about space and time is necessary to solve problems in the physical world: An AI agent situated in the physical world and interacting with objects often needs to reason about positions of and relations between objects; and as soon as the agent plans its actions to solve a task, it needs to consider the temporal aspect (e.g., what actions to perform over time). Spatio-temporal knowledge, however, is required beyond interacting with the physical world, and is also often transferred to the abstract world of concepts through analogies and metaphors (e.g., \"a threat that is hanging over o"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2211.15566","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2211.15566/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"2211.15566","created_at":"2026-07-05T05:32:49.347334+00:00"},{"alias_kind":"arxiv_version","alias_value":"2211.15566v2","created_at":"2026-07-05T05:32:49.347334+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2211.15566","created_at":"2026-07-05T05:32:49.347334+00:00"},{"alias_kind":"pith_short_12","alias_value":"PCZSQ3FNNKYM","created_at":"2026-07-05T05:32:49.347334+00:00"},{"alias_kind":"pith_short_16","alias_value":"PCZSQ3FNNKYMHUJS","created_at":"2026-07-05T05:32:49.347334+00:00"},{"alias_kind":"pith_short_8","alias_value":"PCZSQ3FN","created_at":"2026-07-05T05:32:49.347334+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/PCZSQ3FNNKYMHUJSMWVEEEPFHI","json":"https://pith.science/pith/PCZSQ3FNNKYMHUJSMWVEEEPFHI.json","graph_json":"https://pith.science/api/pith-number/PCZSQ3FNNKYMHUJSMWVEEEPFHI/graph.json","events_json":"https://pith.science/api/pith-number/PCZSQ3FNNKYMHUJSMWVEEEPFHI/events.json","paper":"https://pith.science/paper/PCZSQ3FN"},"agent_actions":{"view_html":"https://pith.science/pith/PCZSQ3FNNKYMHUJSMWVEEEPFHI","download_json":"https://pith.science/pith/PCZSQ3FNNKYMHUJSMWVEEEPFHI.json","view_paper":"https://pith.science/paper/PCZSQ3FN","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2211.15566&json=true","fetch_graph":"https://pith.science/api/pith-number/PCZSQ3FNNKYMHUJSMWVEEEPFHI/graph.json","fetch_events":"https://pith.science/api/pith-number/PCZSQ3FNNKYMHUJSMWVEEEPFHI/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/PCZSQ3FNNKYMHUJSMWVEEEPFHI/action/timestamp_anchor","attest_storage":"https://pith.science/pith/PCZSQ3FNNKYMHUJSMWVEEEPFHI/action/storage_attestation","attest_author":"https://pith.science/pith/PCZSQ3FNNKYMHUJSMWVEEEPFHI/action/author_attestation","sign_citation":"https://pith.science/pith/PCZSQ3FNNKYMHUJSMWVEEEPFHI/action/citation_signature","submit_replication":"https://pith.science/pith/PCZSQ3FNNKYMHUJSMWVEEEPFHI/action/replication_record"}},"created_at":"2026-07-05T05:32:49.347334+00:00","updated_at":"2026-07-05T05:32:49.347334+00:00"}