{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:XWI2VJI5VVIOSAFC3VYGGDHGW5","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":"f598ee9df63d580881669b3e9d1c1ac64b350d5fc5cad063605a20b8312d7760","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2018-06-14T12:41:50Z","title_canon_sha256":"0c66ed935e7199a7dbd5fe5fb104c0b59c174fe632a2dbeb097a8dee7f7f34e8"},"schema_version":"1.0","source":{"id":"1806.05504","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1806.05504","created_at":"2026-05-18T00:13:15Z"},{"alias_kind":"arxiv_version","alias_value":"1806.05504v1","created_at":"2026-05-18T00:13:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1806.05504","created_at":"2026-05-18T00:13:15Z"},{"alias_kind":"pith_short_12","alias_value":"XWI2VJI5VVIO","created_at":"2026-05-18T12:33:01Z"},{"alias_kind":"pith_short_16","alias_value":"XWI2VJI5VVIOSAFC","created_at":"2026-05-18T12:33:01Z"},{"alias_kind":"pith_short_8","alias_value":"XWI2VJI5","created_at":"2026-05-18T12:33:01Z"}],"graph_snapshots":[{"event_id":"sha256:3358bb1f5ed021b09472aedb2a3cf5c917bfa411fa584fdd288660f079edbed4","target":"graph","created_at":"2026-05-18T00:13:15Z","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":"A major proportion of a text summary includes important entities found in the original text. These entities build up the topic of the summary. Moreover, they hold commonsense information once they are linked to a knowledge base. Based on these observations, this paper investigates the usage of linked entities to guide the decoder of a neural text summarizer to generate concise and better summaries. To this end, we leverage on an off-the-shelf entity linking system (ELS) to extract linked entities and propose Entity2Topic (E2T), a module easily attachable to a sequence-to-sequence model that tr","authors_text":"Reinald Kim Amplayo, Seonjae Lim, Seung-won Hwang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2018-06-14T12:41:50Z","title":"Entity Commonsense Representation for Neural Abstractive Summarization"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1806.05504","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:ca586e7f281992759973d6b6b2b73c38b302ee68d758e876dc863787e18bd088","target":"record","created_at":"2026-05-18T00:13:15Z","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":"f598ee9df63d580881669b3e9d1c1ac64b350d5fc5cad063605a20b8312d7760","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2018-06-14T12:41:50Z","title_canon_sha256":"0c66ed935e7199a7dbd5fe5fb104c0b59c174fe632a2dbeb097a8dee7f7f34e8"},"schema_version":"1.0","source":{"id":"1806.05504","kind":"arxiv","version":1}},"canonical_sha256":"bd91aaa51dad50e900a2dd70630ce6b77377d63b9acfbcbdb2aea8fae86d1ec4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"bd91aaa51dad50e900a2dd70630ce6b77377d63b9acfbcbdb2aea8fae86d1ec4","first_computed_at":"2026-05-18T00:13:15.018506Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:13:15.018506Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"rnS4aNblXeURmJzzJDt3mmXo25SWjv4va5VcUzLx8S4iXQ9tQsZq2UdbF8I/98nLWt3Qlhi54sQjOLNByot/CA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:13:15.019070Z","signed_message":"canonical_sha256_bytes"},"source_id":"1806.05504","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ca586e7f281992759973d6b6b2b73c38b302ee68d758e876dc863787e18bd088","sha256:3358bb1f5ed021b09472aedb2a3cf5c917bfa411fa584fdd288660f079edbed4"],"state_sha256":"0e439c3ccb06ac432c34e37ca3bd9bf32333cc574971412cfeae0708866d59ab"}