{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:7JKXFEPQ5IGINPG2QAM3L3PQO7","short_pith_number":"pith:7JKXFEPQ","canonical_record":{"source":{"id":"2403.19936","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2024-03-29T02:42:39Z","cross_cats_sorted":[],"title_canon_sha256":"1d30f0158816d54ced6f2af17d4b8bf1865ec03737ba1c878e4d4592cbea814e","abstract_canon_sha256":"968e96f1e26556266819854327e50a042c27a5966d3d18c6152c2f8e4ca9dd39"},"schema_version":"1.0"},"canonical_sha256":"fa557291f0ea0c86bcda8019b5edf077d43631bca88b5e39316e216d26aa4c22","source":{"kind":"arxiv","id":"2403.19936","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2403.19936","created_at":"2026-07-05T08:02:10Z"},{"alias_kind":"arxiv_version","alias_value":"2403.19936v1","created_at":"2026-07-05T08:02:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2403.19936","created_at":"2026-07-05T08:02:10Z"},{"alias_kind":"pith_short_12","alias_value":"7JKXFEPQ5IGI","created_at":"2026-07-05T08:02:10Z"},{"alias_kind":"pith_short_16","alias_value":"7JKXFEPQ5IGINPG2","created_at":"2026-07-05T08:02:10Z"},{"alias_kind":"pith_short_8","alias_value":"7JKXFEPQ","created_at":"2026-07-05T08:02:10Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:7JKXFEPQ5IGINPG2QAM3L3PQO7","target":"record","payload":{"canonical_record":{"source":{"id":"2403.19936","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2024-03-29T02:42:39Z","cross_cats_sorted":[],"title_canon_sha256":"1d30f0158816d54ced6f2af17d4b8bf1865ec03737ba1c878e4d4592cbea814e","abstract_canon_sha256":"968e96f1e26556266819854327e50a042c27a5966d3d18c6152c2f8e4ca9dd39"},"schema_version":"1.0"},"canonical_sha256":"fa557291f0ea0c86bcda8019b5edf077d43631bca88b5e39316e216d26aa4c22","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T08:02:10.807590Z","signature_b64":"EvK6m3ppE/jw2tB5Mtssgyik+nnxIXPsuuPNHQigZZh+NOCKQOOslV1/KSZwlyhbtwL96s5ckWDS9E8OVjDnCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"fa557291f0ea0c86bcda8019b5edf077d43631bca88b5e39316e216d26aa4c22","last_reissued_at":"2026-07-05T08:02:10.807150Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T08:02:10.807150Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2403.19936","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":"2026-07-05T08:02:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"dUx6H/M9V4iWzQpzFkZCeSSWII0l0O8vyg3TgYFqczS79kgsCDGmJ8FhwXPqz4sa7WGY0Cpq3AkLj1BLeeDTCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T18:34:17.993325Z"},"content_sha256":"564fd3c2b69bb8f16820ddcc1814ff482a22d0e28b3d3ba709389564e210c969","schema_version":"1.0","event_id":"sha256:564fd3c2b69bb8f16820ddcc1814ff482a22d0e28b3d3ba709389564e210c969"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:7JKXFEPQ5IGINPG2QAM3L3PQO7","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"SLFNet: Generating Semantic Logic Forms from Natural Language Using Semantic Probability Graphs","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.CL","authors_text":"Fan Xu, Hao Wu","submitted_at":"2024-03-29T02:42:39Z","abstract_excerpt":"Building natural language interfaces typically uses a semantic parser to parse the user's natural language and convert it into structured \\textbf{S}emantic \\textbf{L}ogic \\textbf{F}orms (SLFs). The mainstream approach is to adopt a sequence-to-sequence framework, which requires that natural language commands and SLFs must be represented serially. Since a single natural language may have multiple SLFs or multiple natural language commands may have the same SLF, training a sequence-to-sequence model is sensitive to the choice among them, a phenomenon recorded as \"order matters\". To solve this pr"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2403.19936","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/2403.19936/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":"2026-07-05T08:02:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"YnlnTtlb12V5z97hZjho13Ud1LREJ6+gcP539/eNLQhiFGKJW1KvVFTYg9+BXRusmtSkoemJDg2J8Vu15B/aCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T18:34:17.993821Z"},"content_sha256":"92fd383b21461ca916afa611a37099b74d02ff732817442232b718424315816b","schema_version":"1.0","event_id":"sha256:92fd383b21461ca916afa611a37099b74d02ff732817442232b718424315816b"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/7JKXFEPQ5IGINPG2QAM3L3PQO7/bundle.json","state_url":"https://pith.science/pith/7JKXFEPQ5IGINPG2QAM3L3PQO7/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/7JKXFEPQ5IGINPG2QAM3L3PQO7/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":"2026-08-05T18:34:17Z","links":{"resolver":"https://pith.science/pith/7JKXFEPQ5IGINPG2QAM3L3PQO7","bundle":"https://pith.science/pith/7JKXFEPQ5IGINPG2QAM3L3PQO7/bundle.json","state":"https://pith.science/pith/7JKXFEPQ5IGINPG2QAM3L3PQO7/state.json","well_known_bundle":"https://pith.science/.well-known/pith/7JKXFEPQ5IGINPG2QAM3L3PQO7/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:7JKXFEPQ5IGINPG2QAM3L3PQO7","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":"968e96f1e26556266819854327e50a042c27a5966d3d18c6152c2f8e4ca9dd39","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2024-03-29T02:42:39Z","title_canon_sha256":"1d30f0158816d54ced6f2af17d4b8bf1865ec03737ba1c878e4d4592cbea814e"},"schema_version":"1.0","source":{"id":"2403.19936","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2403.19936","created_at":"2026-07-05T08:02:10Z"},{"alias_kind":"arxiv_version","alias_value":"2403.19936v1","created_at":"2026-07-05T08:02:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2403.19936","created_at":"2026-07-05T08:02:10Z"},{"alias_kind":"pith_short_12","alias_value":"7JKXFEPQ5IGI","created_at":"2026-07-05T08:02:10Z"},{"alias_kind":"pith_short_16","alias_value":"7JKXFEPQ5IGINPG2","created_at":"2026-07-05T08:02:10Z"},{"alias_kind":"pith_short_8","alias_value":"7JKXFEPQ","created_at":"2026-07-05T08:02:10Z"}],"graph_snapshots":[{"event_id":"sha256:92fd383b21461ca916afa611a37099b74d02ff732817442232b718424315816b","target":"graph","created_at":"2026-07-05T08:02:10Z","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/2403.19936/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Building natural language interfaces typically uses a semantic parser to parse the user's natural language and convert it into structured \\textbf{S}emantic \\textbf{L}ogic \\textbf{F}orms (SLFs). The mainstream approach is to adopt a sequence-to-sequence framework, which requires that natural language commands and SLFs must be represented serially. Since a single natural language may have multiple SLFs or multiple natural language commands may have the same SLF, training a sequence-to-sequence model is sensitive to the choice among them, a phenomenon recorded as \"order matters\". To solve this pr","authors_text":"Fan Xu, Hao Wu","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2024-03-29T02:42:39Z","title":"SLFNet: Generating Semantic Logic Forms from Natural Language Using Semantic Probability Graphs"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2403.19936","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":"sha256:564fd3c2b69bb8f16820ddcc1814ff482a22d0e28b3d3ba709389564e210c969","target":"record","created_at":"2026-07-05T08:02:10Z","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":"968e96f1e26556266819854327e50a042c27a5966d3d18c6152c2f8e4ca9dd39","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2024-03-29T02:42:39Z","title_canon_sha256":"1d30f0158816d54ced6f2af17d4b8bf1865ec03737ba1c878e4d4592cbea814e"},"schema_version":"1.0","source":{"id":"2403.19936","kind":"arxiv","version":1}},"canonical_sha256":"fa557291f0ea0c86bcda8019b5edf077d43631bca88b5e39316e216d26aa4c22","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"fa557291f0ea0c86bcda8019b5edf077d43631bca88b5e39316e216d26aa4c22","first_computed_at":"2026-07-05T08:02:10.807150Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:02:10.807150Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"EvK6m3ppE/jw2tB5Mtssgyik+nnxIXPsuuPNHQigZZh+NOCKQOOslV1/KSZwlyhbtwL96s5ckWDS9E8OVjDnCw==","signature_status":"signed_v1","signed_at":"2026-07-05T08:02:10.807590Z","signed_message":"canonical_sha256_bytes"},"source_id":"2403.19936","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:564fd3c2b69bb8f16820ddcc1814ff482a22d0e28b3d3ba709389564e210c969","sha256:92fd383b21461ca916afa611a37099b74d02ff732817442232b718424315816b"],"state_sha256":"9406934d8c90ab053dd7348e1593295808bfa4fcaeab4a8085ca281922e2063d"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qarQwJgcdcE1xPBPW/snuj6wC7WxFVZHnCJuAxhGce5WBHKVVpsbIsUEyT3zObw0Ny1VBKSgNZggPHY8LFcYCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-05T18:34:17.997727Z","bundle_sha256":"a84b81654d4f7b1b74dd184c5502704f1eb9a0a690ddfabda1dd9dded1a0e67e"}}