{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:EOBEJWAH6Q6WG2XD7HWQHMIUH4","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":"4dafdb95239cf8fae1a361ad4563b31684aede4a9d37d0da7b67bc350ec10ee8","cross_cats_sorted":["cs.AI","cs.LG","stat.ML"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2018-05-09T20:05:58Z","title_canon_sha256":"00770d500b057e071c470ef91246a4b23aa6e8bb660c0781503de9c55cfdf0c6"},"schema_version":"1.0","source":{"id":"1805.03716","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1805.03716","created_at":"2026-05-18T00:16:18Z"},{"alias_kind":"arxiv_version","alias_value":"1805.03716v1","created_at":"2026-05-18T00:16:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1805.03716","created_at":"2026-05-18T00:16:18Z"},{"alias_kind":"pith_short_12","alias_value":"EOBEJWAH6Q6W","created_at":"2026-05-18T12:32:22Z"},{"alias_kind":"pith_short_16","alias_value":"EOBEJWAH6Q6WG2XD","created_at":"2026-05-18T12:32:22Z"},{"alias_kind":"pith_short_8","alias_value":"EOBEJWAH","created_at":"2026-05-18T12:32:22Z"}],"graph_snapshots":[{"event_id":"sha256:47478a4b98b283fa7ef827cb423beb8eb37726be1a79d524addd69c6d6c70587","target":"graph","created_at":"2026-05-18T00:16:18Z","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":"LSTMs were introduced to combat vanishing gradients in simple RNNs by augmenting them with gated additive recurrent connections. We present an alternative view to explain the success of LSTMs: the gates themselves are versatile recurrent models that provide more representational power than previously appreciated. We do this by decoupling the LSTM's gates from the embedded simple RNN, producing a new class of RNNs where the recurrence computes an element-wise weighted sum of context-independent functions of the input. Ablations on a range of problems demonstrate that the gating mechanism alone ","authors_text":"Kenton Lee, Luke Zettlemoyer, Nicholas FitzGerald, Omer Levy","cross_cats":["cs.AI","cs.LG","stat.ML"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2018-05-09T20:05:58Z","title":"Long Short-Term Memory as a Dynamically Computed Element-wise Weighted Sum"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1805.03716","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":"sha256:50804fc4630f6fe91c098be04d23b9a3117a835a5a0699a107bbddaf8c8169fd","target":"record","created_at":"2026-05-18T00:16:18Z","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":"4dafdb95239cf8fae1a361ad4563b31684aede4a9d37d0da7b67bc350ec10ee8","cross_cats_sorted":["cs.AI","cs.LG","stat.ML"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2018-05-09T20:05:58Z","title_canon_sha256":"00770d500b057e071c470ef91246a4b23aa6e8bb660c0781503de9c55cfdf0c6"},"schema_version":"1.0","source":{"id":"1805.03716","kind":"arxiv","version":1}},"canonical_sha256":"238244d807f43d636ae3f9ed03b1143f27a90f8407d9d033b903e7b40c49159d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"238244d807f43d636ae3f9ed03b1143f27a90f8407d9d033b903e7b40c49159d","first_computed_at":"2026-05-18T00:16:18.943719Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:16:18.943719Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"WyIiavsqOHEmF891R70dxIc33Ovg/gmcuBhbUZD9DB7TIaad6gMwotQDOz/3XQzyHwhHvKTjpc8ndJLZKxwOAw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:16:18.944264Z","signed_message":"canonical_sha256_bytes"},"source_id":"1805.03716","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:50804fc4630f6fe91c098be04d23b9a3117a835a5a0699a107bbddaf8c8169fd","sha256:47478a4b98b283fa7ef827cb423beb8eb37726be1a79d524addd69c6d6c70587"],"state_sha256":"f3f0b95c9f1736e15a0241b80c17800767bfbd753eb03df71754b9b14e723184"}