{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:TFXR7WQKCARRUZ3R7HIHPCOZ4Y","short_pith_number":"pith:TFXR7WQK","canonical_record":{"source":{"id":"1606.02447","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2016-06-08T08:27:09Z","cross_cats_sorted":["cs.AI"],"title_canon_sha256":"595057497abe73de8aa071bad6c6bd536eac34f5bedb13a43ac32b1b722af459","abstract_canon_sha256":"a21d4f1c427583dede8d2c87ba67081b910ecb6ee3aa171d07d0761380a66665"},"schema_version":"1.0"},"canonical_sha256":"996f1fda0a10231a6771f9d07789d9e61d7b823937bf2cb5346606829202023e","source":{"kind":"arxiv","id":"1606.02447","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1606.02447","created_at":"2026-05-18T01:12:41Z"},{"alias_kind":"arxiv_version","alias_value":"1606.02447v1","created_at":"2026-05-18T01:12:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1606.02447","created_at":"2026-05-18T01:12:41Z"},{"alias_kind":"pith_short_12","alias_value":"TFXR7WQKCARR","created_at":"2026-05-18T12:30:44Z"},{"alias_kind":"pith_short_16","alias_value":"TFXR7WQKCARRUZ3R","created_at":"2026-05-18T12:30:44Z"},{"alias_kind":"pith_short_8","alias_value":"TFXR7WQK","created_at":"2026-05-18T12:30:44Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:TFXR7WQKCARRUZ3R7HIHPCOZ4Y","target":"record","payload":{"canonical_record":{"source":{"id":"1606.02447","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2016-06-08T08:27:09Z","cross_cats_sorted":["cs.AI"],"title_canon_sha256":"595057497abe73de8aa071bad6c6bd536eac34f5bedb13a43ac32b1b722af459","abstract_canon_sha256":"a21d4f1c427583dede8d2c87ba67081b910ecb6ee3aa171d07d0761380a66665"},"schema_version":"1.0"},"canonical_sha256":"996f1fda0a10231a6771f9d07789d9e61d7b823937bf2cb5346606829202023e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:12:41.351988Z","signature_b64":"q+/Ps+GVbwYJQKqX+FfBOc1ZWYvIS7SxYa4wd/9maWqkrmqi20/Hq2wMjChPnJQqZRzhq0A7VdsszkcezcejDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"996f1fda0a10231a6771f9d07789d9e61d7b823937bf2cb5346606829202023e","last_reissued_at":"2026-05-18T01:12:41.351643Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:12:41.351643Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1606.02447","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":"2026-05-18T01:12:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"T6gkwPkC6wljOlvh5Fnjiy3iWj7jXu63bV4tg2d46hUIdRtNshWiJ7opsOf1FT5NySgx/gM1cJXeJbQlCwkWAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T12:06:51.462571Z"},"content_sha256":"1316be0302d0f9960933252b65d2865a6e1d26a056230ec639b636168adff182","schema_version":"1.0","event_id":"sha256:1316be0302d0f9960933252b65d2865a6e1d26a056230ec639b636168adff182"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:TFXR7WQKCARRUZ3R7HIHPCOZ4Y","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Learning Language Games through Interaction","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.AI"],"primary_cat":"cs.CL","authors_text":"Christopher D. Manning, Percy Liang, Sida I. Wang","submitted_at":"2016-06-08T08:27:09Z","abstract_excerpt":"We introduce a new language learning setting relevant to building adaptive natural language interfaces. It is inspired by Wittgenstein's language games: a human wishes to accomplish some task (e.g., achieving a certain configuration of blocks), but can only communicate with a computer, who performs the actual actions (e.g., removing all red blocks). The computer initially knows nothing about language and therefore must learn it from scratch through interaction, while the human adapts to the computer's capabilities. We created a game in a blocks world and collected interactions from 100 people "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1606.02447","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":""},"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":"2026-05-18T01:12:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"NQex+is/cJGzPHRv3aqakitDwigdv2Z7b7tdzEBBRWaf5J1si3hcFtfw4y25SpNKo6+EbP6g+xiHZy7uIDcQAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T12:06:51.463253Z"},"content_sha256":"0e84c6cfd78883522250c629b267285660f85cf243515507788afc6d27451261","schema_version":"1.0","event_id":"sha256:0e84c6cfd78883522250c629b267285660f85cf243515507788afc6d27451261"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/TFXR7WQKCARRUZ3R7HIHPCOZ4Y/bundle.json","state_url":"https://pith.science/pith/TFXR7WQKCARRUZ3R7HIHPCOZ4Y/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/TFXR7WQKCARRUZ3R7HIHPCOZ4Y/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":"2026-06-06T12:06:51Z","links":{"resolver":"https://pith.science/pith/TFXR7WQKCARRUZ3R7HIHPCOZ4Y","bundle":"https://pith.science/pith/TFXR7WQKCARRUZ3R7HIHPCOZ4Y/bundle.json","state":"https://pith.science/pith/TFXR7WQKCARRUZ3R7HIHPCOZ4Y/state.json","well_known_bundle":"https://pith.science/.well-known/pith/TFXR7WQKCARRUZ3R7HIHPCOZ4Y/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:TFXR7WQKCARRUZ3R7HIHPCOZ4Y","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":"a21d4f1c427583dede8d2c87ba67081b910ecb6ee3aa171d07d0761380a66665","cross_cats_sorted":["cs.AI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2016-06-08T08:27:09Z","title_canon_sha256":"595057497abe73de8aa071bad6c6bd536eac34f5bedb13a43ac32b1b722af459"},"schema_version":"1.0","source":{"id":"1606.02447","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1606.02447","created_at":"2026-05-18T01:12:41Z"},{"alias_kind":"arxiv_version","alias_value":"1606.02447v1","created_at":"2026-05-18T01:12:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1606.02447","created_at":"2026-05-18T01:12:41Z"},{"alias_kind":"pith_short_12","alias_value":"TFXR7WQKCARR","created_at":"2026-05-18T12:30:44Z"},{"alias_kind":"pith_short_16","alias_value":"TFXR7WQKCARRUZ3R","created_at":"2026-05-18T12:30:44Z"},{"alias_kind":"pith_short_8","alias_value":"TFXR7WQK","created_at":"2026-05-18T12:30:44Z"}],"graph_snapshots":[{"event_id":"sha256:0e84c6cfd78883522250c629b267285660f85cf243515507788afc6d27451261","target":"graph","created_at":"2026-05-18T01:12:41Z","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":"We introduce a new language learning setting relevant to building adaptive natural language interfaces. It is inspired by Wittgenstein's language games: a human wishes to accomplish some task (e.g., achieving a certain configuration of blocks), but can only communicate with a computer, who performs the actual actions (e.g., removing all red blocks). The computer initially knows nothing about language and therefore must learn it from scratch through interaction, while the human adapts to the computer's capabilities. We created a game in a blocks world and collected interactions from 100 people ","authors_text":"Christopher D. Manning, Percy Liang, Sida I. Wang","cross_cats":["cs.AI"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2016-06-08T08:27:09Z","title":"Learning Language Games through Interaction"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1606.02447","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":"sha256:1316be0302d0f9960933252b65d2865a6e1d26a056230ec639b636168adff182","target":"record","created_at":"2026-05-18T01:12:41Z","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":"a21d4f1c427583dede8d2c87ba67081b910ecb6ee3aa171d07d0761380a66665","cross_cats_sorted":["cs.AI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2016-06-08T08:27:09Z","title_canon_sha256":"595057497abe73de8aa071bad6c6bd536eac34f5bedb13a43ac32b1b722af459"},"schema_version":"1.0","source":{"id":"1606.02447","kind":"arxiv","version":1}},"canonical_sha256":"996f1fda0a10231a6771f9d07789d9e61d7b823937bf2cb5346606829202023e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"996f1fda0a10231a6771f9d07789d9e61d7b823937bf2cb5346606829202023e","first_computed_at":"2026-05-18T01:12:41.351643Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:12:41.351643Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"q+/Ps+GVbwYJQKqX+FfBOc1ZWYvIS7SxYa4wd/9maWqkrmqi20/Hq2wMjChPnJQqZRzhq0A7VdsszkcezcejDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:12:41.351988Z","signed_message":"canonical_sha256_bytes"},"source_id":"1606.02447","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1316be0302d0f9960933252b65d2865a6e1d26a056230ec639b636168adff182","sha256:0e84c6cfd78883522250c629b267285660f85cf243515507788afc6d27451261"],"state_sha256":"b2691b10a1a1a7168788d9cc0c459d1d9324afa18194dfdd223d5c6c82b7849c"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"PWtCpUr1y5oYBznZy275DUGBP7H9rYdlN6eO0aOC+W5AUg+IV0uxbb71jEBZKNWPMW7D/XSPMDz35MWNGnQoCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-06T12:06:51.466739Z","bundle_sha256":"89aec4102542ceee8e2a2d88b1cf351e08cdbc812dbbd5c69c5281f3a53d1f38"}}