{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:L64AT6OCWT6B4IFIDHHW46O63W","short_pith_number":"pith:L64AT6OC","canonical_record":{"source":{"id":"1804.06868","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2018-04-18T18:34:46Z","cross_cats_sorted":[],"title_canon_sha256":"c326675332e79671e9f30b2e6ac2fe920732013afa81b4f91e5dd28f62812382","abstract_canon_sha256":"c8fafb9169250e08c592a2a4d31d3b4f6507e37cf1e93e91726ec73ae9f28706"},"schema_version":"1.0"},"canonical_sha256":"5fb809f9c2b4fc1e20a819cf6e79dedd85b468532b78569b80daf64d32a828cb","source":{"kind":"arxiv","id":"1804.06868","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1804.06868","created_at":"2026-05-18T00:17:30Z"},{"alias_kind":"arxiv_version","alias_value":"1804.06868v2","created_at":"2026-05-18T00:17:30Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1804.06868","created_at":"2026-05-18T00:17:30Z"},{"alias_kind":"pith_short_12","alias_value":"L64AT6OCWT6B","created_at":"2026-05-18T12:32:33Z"},{"alias_kind":"pith_short_16","alias_value":"L64AT6OCWT6B4IFI","created_at":"2026-05-18T12:32:33Z"},{"alias_kind":"pith_short_8","alias_value":"L64AT6OC","created_at":"2026-05-18T12:32:33Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:L64AT6OCWT6B4IFIDHHW46O63W","target":"record","payload":{"canonical_record":{"source":{"id":"1804.06868","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2018-04-18T18:34:46Z","cross_cats_sorted":[],"title_canon_sha256":"c326675332e79671e9f30b2e6ac2fe920732013afa81b4f91e5dd28f62812382","abstract_canon_sha256":"c8fafb9169250e08c592a2a4d31d3b4f6507e37cf1e93e91726ec73ae9f28706"},"schema_version":"1.0"},"canonical_sha256":"5fb809f9c2b4fc1e20a819cf6e79dedd85b468532b78569b80daf64d32a828cb","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:17:30.331776Z","signature_b64":"BsG95t6dI4RY3mafNwskSjaQY1wppoq9gsji9QTQdHLmhSKKtvqWDnd1RUY+FLYb/SA0veFV16j5WMD5GbrZDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5fb809f9c2b4fc1e20a819cf6e79dedd85b468532b78569b80daf64d32a828cb","last_reissued_at":"2026-05-18T00:17:30.331126Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:17:30.331126Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1804.06868","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:17:30Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2zroW4GDpIIpkCjlx4LDTNy0jg1kBaXigBfLHPHcYlicFLWv3/UwKd5bsKi5JmNNoCmEeSmjth4CCicDOg1SBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T12:35:34.739575Z"},"content_sha256":"f6b5b0c6a7aed5f334ed0f7b27751e1780f8b61e2e9f39743bb63e87597bf834","schema_version":"1.0","event_id":"sha256:f6b5b0c6a7aed5f334ed0f7b27751e1780f8b61e2e9f39743bb63e87597bf834"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:L64AT6OCWT6B4IFIDHHW46O63W","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Learning to Map Context-Dependent Sentences to Executable Formal Queries","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.CL","authors_text":"Alane Suhr, Srinivasan Iyer, Yoav Artzi","submitted_at":"2018-04-18T18:34:46Z","abstract_excerpt":"We propose a context-dependent model to map utterances within an interaction to executable formal queries. To incorporate interaction history, the model maintains an interaction-level encoder that updates after each turn, and can copy sub-sequences of previously predicted queries during generation. Our approach combines implicit and explicit modeling of references between utterances. We evaluate our model on the ATIS flight planning interactions, and demonstrate the benefits of modeling context and explicit references."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1804.06868","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":""},"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":"2026-05-18T00:17:30Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"R7fXoUNnmAhjChqaCLleHnCayYfaXyjDMyyCn+AR2KMAX6spaoLHbfayGDqxxDzgAp0fAOUZDuLP+BLzq96DAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T12:35:34.740233Z"},"content_sha256":"630e2b583762764667a2ad3163260d9257136d7d06c9982573995c06fbbe929c","schema_version":"1.0","event_id":"sha256:630e2b583762764667a2ad3163260d9257136d7d06c9982573995c06fbbe929c"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/L64AT6OCWT6B4IFIDHHW46O63W/bundle.json","state_url":"https://pith.science/pith/L64AT6OCWT6B4IFIDHHW46O63W/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/L64AT6OCWT6B4IFIDHHW46O63W/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":"2026-05-26T12:35:34Z","links":{"resolver":"https://pith.science/pith/L64AT6OCWT6B4IFIDHHW46O63W","bundle":"https://pith.science/pith/L64AT6OCWT6B4IFIDHHW46O63W/bundle.json","state":"https://pith.science/pith/L64AT6OCWT6B4IFIDHHW46O63W/state.json","well_known_bundle":"https://pith.science/.well-known/pith/L64AT6OCWT6B4IFIDHHW46O63W/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:L64AT6OCWT6B4IFIDHHW46O63W","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":"c8fafb9169250e08c592a2a4d31d3b4f6507e37cf1e93e91726ec73ae9f28706","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2018-04-18T18:34:46Z","title_canon_sha256":"c326675332e79671e9f30b2e6ac2fe920732013afa81b4f91e5dd28f62812382"},"schema_version":"1.0","source":{"id":"1804.06868","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1804.06868","created_at":"2026-05-18T00:17:30Z"},{"alias_kind":"arxiv_version","alias_value":"1804.06868v2","created_at":"2026-05-18T00:17:30Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1804.06868","created_at":"2026-05-18T00:17:30Z"},{"alias_kind":"pith_short_12","alias_value":"L64AT6OCWT6B","created_at":"2026-05-18T12:32:33Z"},{"alias_kind":"pith_short_16","alias_value":"L64AT6OCWT6B4IFI","created_at":"2026-05-18T12:32:33Z"},{"alias_kind":"pith_short_8","alias_value":"L64AT6OC","created_at":"2026-05-18T12:32:33Z"}],"graph_snapshots":[{"event_id":"sha256:630e2b583762764667a2ad3163260d9257136d7d06c9982573995c06fbbe929c","target":"graph","created_at":"2026-05-18T00:17:30Z","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 propose a context-dependent model to map utterances within an interaction to executable formal queries. To incorporate interaction history, the model maintains an interaction-level encoder that updates after each turn, and can copy sub-sequences of previously predicted queries during generation. Our approach combines implicit and explicit modeling of references between utterances. We evaluate our model on the ATIS flight planning interactions, and demonstrate the benefits of modeling context and explicit references.","authors_text":"Alane Suhr, Srinivasan Iyer, Yoav Artzi","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2018-04-18T18:34:46Z","title":"Learning to Map Context-Dependent Sentences to Executable Formal Queries"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1804.06868","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:f6b5b0c6a7aed5f334ed0f7b27751e1780f8b61e2e9f39743bb63e87597bf834","target":"record","created_at":"2026-05-18T00:17:30Z","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":"c8fafb9169250e08c592a2a4d31d3b4f6507e37cf1e93e91726ec73ae9f28706","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2018-04-18T18:34:46Z","title_canon_sha256":"c326675332e79671e9f30b2e6ac2fe920732013afa81b4f91e5dd28f62812382"},"schema_version":"1.0","source":{"id":"1804.06868","kind":"arxiv","version":2}},"canonical_sha256":"5fb809f9c2b4fc1e20a819cf6e79dedd85b468532b78569b80daf64d32a828cb","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5fb809f9c2b4fc1e20a819cf6e79dedd85b468532b78569b80daf64d32a828cb","first_computed_at":"2026-05-18T00:17:30.331126Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:17:30.331126Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"BsG95t6dI4RY3mafNwskSjaQY1wppoq9gsji9QTQdHLmhSKKtvqWDnd1RUY+FLYb/SA0veFV16j5WMD5GbrZDg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:17:30.331776Z","signed_message":"canonical_sha256_bytes"},"source_id":"1804.06868","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f6b5b0c6a7aed5f334ed0f7b27751e1780f8b61e2e9f39743bb63e87597bf834","sha256:630e2b583762764667a2ad3163260d9257136d7d06c9982573995c06fbbe929c"],"state_sha256":"1d320f0c1097edde0de873be7e1aa36d8a34eb2369d6aec704753fe8522d003d"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"EY+eNXEe8J68WS6uP9LvDWU8/JcBKkkmXr6eGUmDaTN3RovCyq3pY4JPkqGec9ysmYN15dPuNtN4KonKTRkADQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T12:35:34.743720Z","bundle_sha256":"c5b023e404c1252c0abf0ed1e0b2f744e3f174a9cf493e160b828681a6c86f29"}}