{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:YQX6M33EU4335PTMZQNNJ3NWFY","short_pith_number":"pith:YQX6M33E","canonical_record":{"source":{"id":"2303.11594","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2023-03-21T04:58:47Z","cross_cats_sorted":["cs.HC","cs.MA"],"title_canon_sha256":"a070e26e1e8d13c36153e7a197b736e9fd5774cd7de7d6fc602ae4bf9c8b7557","abstract_canon_sha256":"6478743b4bab1129e752af6c30ca2d1ea46690ce550fcbbe73247edd463c476b"},"schema_version":"1.0"},"canonical_sha256":"c42fe66f64a737bebe6ccc1ad4edb62e12714d1be6a6f84042a10eaec9878edb","source":{"kind":"arxiv","id":"2303.11594","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2303.11594","created_at":"2026-07-05T05:53:19Z"},{"alias_kind":"arxiv_version","alias_value":"2303.11594v1","created_at":"2026-07-05T05:53:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2303.11594","created_at":"2026-07-05T05:53:19Z"},{"alias_kind":"pith_short_12","alias_value":"YQX6M33EU433","created_at":"2026-07-05T05:53:19Z"},{"alias_kind":"pith_short_16","alias_value":"YQX6M33EU4335PTM","created_at":"2026-07-05T05:53:19Z"},{"alias_kind":"pith_short_8","alias_value":"YQX6M33E","created_at":"2026-07-05T05:53:19Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:YQX6M33EU4335PTMZQNNJ3NWFY","target":"record","payload":{"canonical_record":{"source":{"id":"2303.11594","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2023-03-21T04:58:47Z","cross_cats_sorted":["cs.HC","cs.MA"],"title_canon_sha256":"a070e26e1e8d13c36153e7a197b736e9fd5774cd7de7d6fc602ae4bf9c8b7557","abstract_canon_sha256":"6478743b4bab1129e752af6c30ca2d1ea46690ce550fcbbe73247edd463c476b"},"schema_version":"1.0"},"canonical_sha256":"c42fe66f64a737bebe6ccc1ad4edb62e12714d1be6a6f84042a10eaec9878edb","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:53:19.918958Z","signature_b64":"R10AhTQsKHnW/M3ozW0kTG1goGkhjFoq7eTwa0kBiBP2hDrKymKSPssA4CCw+8A4krmJhLVQl+7OUVxdAHwdAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c42fe66f64a737bebe6ccc1ad4edb62e12714d1be6a6f84042a10eaec9878edb","last_reissued_at":"2026-07-05T05:53:19.918479Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:53:19.918479Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2303.11594","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T05:53:19Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"v1qQdoqWxZTK8cqyOG6Co/nlFfDk1u1jQtS8kUgZ63EX2pk84Hw8h3exMIrQ0Xc3mI1dP2mo0RB4M6zpOCGUAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T12:11:54.679984Z"},"content_sha256":"562c5bd0211ecb5f693303b447b6f083fee49ee5bf87a9550f514a2507473322","schema_version":"1.0","event_id":"sha256:562c5bd0211ecb5f693303b447b6f083fee49ee5bf87a9550f514a2507473322"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:YQX6M33EU4335PTMZQNNJ3NWFY","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"A Review on Machine Theory of Mind","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.HC","cs.MA"],"primary_cat":"cs.AI","authors_text":"Liang He, Pengshuai Zhao, Qin Ni, Shuang Liu, Xin Lin, Yuanyuan Mao","submitted_at":"2023-03-21T04:58:47Z","abstract_excerpt":"Theory of Mind (ToM) is the ability to attribute mental states to others, the basis of human cognition. At present, there has been growing interest in the AI with cognitive abilities, for example in healthcare and the motoring industry. Beliefs, desires, and intentions are the early abilities of infants and the foundation of human cognitive ability, as well as for machine with ToM. In this paper, we review recent progress in machine ToM on beliefs, desires, and intentions. And we shall introduce the experiments, datasets and methods of machine ToM on these three aspects, summarize the developm"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2303.11594","kind":"arxiv","version":1},"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/2303.11594/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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T05:53:19Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8wSj/0KLMvm+Gy07v7GSbC4v5CDytSwaSxsczC2tnwfI1HSUtM2chsAhqngkKGLSyYoxb7Uz9ae99rGEae+SBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T12:11:54.680617Z"},"content_sha256":"d6f9f06047617ee17dfae8d2e50ef2d70d0d21a7b36a81fb3145f51794137046","schema_version":"1.0","event_id":"sha256:d6f9f06047617ee17dfae8d2e50ef2d70d0d21a7b36a81fb3145f51794137046"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/YQX6M33EU4335PTMZQNNJ3NWFY/bundle.json","state_url":"https://pith.science/pith/YQX6M33EU4335PTMZQNNJ3NWFY/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/YQX6M33EU4335PTMZQNNJ3NWFY/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-10T12:11:54Z","links":{"resolver":"https://pith.science/pith/YQX6M33EU4335PTMZQNNJ3NWFY","bundle":"https://pith.science/pith/YQX6M33EU4335PTMZQNNJ3NWFY/bundle.json","state":"https://pith.science/pith/YQX6M33EU4335PTMZQNNJ3NWFY/state.json","well_known_bundle":"https://pith.science/.well-known/pith/YQX6M33EU4335PTMZQNNJ3NWFY/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:YQX6M33EU4335PTMZQNNJ3NWFY","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":"6478743b4bab1129e752af6c30ca2d1ea46690ce550fcbbe73247edd463c476b","cross_cats_sorted":["cs.HC","cs.MA"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2023-03-21T04:58:47Z","title_canon_sha256":"a070e26e1e8d13c36153e7a197b736e9fd5774cd7de7d6fc602ae4bf9c8b7557"},"schema_version":"1.0","source":{"id":"2303.11594","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2303.11594","created_at":"2026-07-05T05:53:19Z"},{"alias_kind":"arxiv_version","alias_value":"2303.11594v1","created_at":"2026-07-05T05:53:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2303.11594","created_at":"2026-07-05T05:53:19Z"},{"alias_kind":"pith_short_12","alias_value":"YQX6M33EU433","created_at":"2026-07-05T05:53:19Z"},{"alias_kind":"pith_short_16","alias_value":"YQX6M33EU4335PTM","created_at":"2026-07-05T05:53:19Z"},{"alias_kind":"pith_short_8","alias_value":"YQX6M33E","created_at":"2026-07-05T05:53:19Z"}],"graph_snapshots":[{"event_id":"sha256:d6f9f06047617ee17dfae8d2e50ef2d70d0d21a7b36a81fb3145f51794137046","target":"graph","created_at":"2026-07-05T05:53:19Z","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/2303.11594/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Theory of Mind (ToM) is the ability to attribute mental states to others, the basis of human cognition. At present, there has been growing interest in the AI with cognitive abilities, for example in healthcare and the motoring industry. Beliefs, desires, and intentions are the early abilities of infants and the foundation of human cognitive ability, as well as for machine with ToM. In this paper, we review recent progress in machine ToM on beliefs, desires, and intentions. And we shall introduce the experiments, datasets and methods of machine ToM on these three aspects, summarize the developm","authors_text":"Liang He, Pengshuai Zhao, Qin Ni, Shuang Liu, Xin Lin, Yuanyuan Mao","cross_cats":["cs.HC","cs.MA"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2023-03-21T04:58:47Z","title":"A Review on Machine Theory of Mind"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2303.11594","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":"sha256:562c5bd0211ecb5f693303b447b6f083fee49ee5bf87a9550f514a2507473322","target":"record","created_at":"2026-07-05T05:53:19Z","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":"6478743b4bab1129e752af6c30ca2d1ea46690ce550fcbbe73247edd463c476b","cross_cats_sorted":["cs.HC","cs.MA"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2023-03-21T04:58:47Z","title_canon_sha256":"a070e26e1e8d13c36153e7a197b736e9fd5774cd7de7d6fc602ae4bf9c8b7557"},"schema_version":"1.0","source":{"id":"2303.11594","kind":"arxiv","version":1}},"canonical_sha256":"c42fe66f64a737bebe6ccc1ad4edb62e12714d1be6a6f84042a10eaec9878edb","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c42fe66f64a737bebe6ccc1ad4edb62e12714d1be6a6f84042a10eaec9878edb","first_computed_at":"2026-07-05T05:53:19.918479Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:53:19.918479Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"R10AhTQsKHnW/M3ozW0kTG1goGkhjFoq7eTwa0kBiBP2hDrKymKSPssA4CCw+8A4krmJhLVQl+7OUVxdAHwdAQ==","signature_status":"signed_v1","signed_at":"2026-07-05T05:53:19.918958Z","signed_message":"canonical_sha256_bytes"},"source_id":"2303.11594","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:562c5bd0211ecb5f693303b447b6f083fee49ee5bf87a9550f514a2507473322","sha256:d6f9f06047617ee17dfae8d2e50ef2d70d0d21a7b36a81fb3145f51794137046"],"state_sha256":"3c477b312993df1ce873d5791804f5c1663156053826dcb083503dd674be4b98"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wW65t9G9Yz3zDtoAoS8OngpFivKlu/Gxyo9VsTJqowE+4pCqC/eb8Nc15j7DlycPg1H9iWLWLGXecMyfnDZdDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-10T12:11:54.684318Z","bundle_sha256":"b2e758ab3c1ef190ed0e1b4cc727f7d9b24141094e6774ead856d3c4a6c28611"}}