{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:UCB274EG2Q3WBXW5KICDHV7TPA","short_pith_number":"pith:UCB274EG","canonical_record":{"source":{"id":"1704.03560","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2017-04-11T22:44:35Z","cross_cats_sorted":[],"title_canon_sha256":"a9fd9f57060ba569abac69e3df2074aa9bd23ca6ac6246d45094035739069529","abstract_canon_sha256":"08cec2af3848dc3063f58327be554e36d73c138b89d219089577849b86660059"},"schema_version":"1.0"},"canonical_sha256":"a083aff086d43760dedd520433d7f37823a2b4537a5f1dd08aa28cad2395b9ca","source":{"kind":"arxiv","id":"1704.03560","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1704.03560","created_at":"2026-05-17T23:58:42Z"},{"alias_kind":"arxiv_version","alias_value":"1704.03560v2","created_at":"2026-05-17T23:58:42Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1704.03560","created_at":"2026-05-17T23:58:42Z"},{"alias_kind":"pith_short_12","alias_value":"UCB274EG2Q3W","created_at":"2026-05-18T12:31:46Z"},{"alias_kind":"pith_short_16","alias_value":"UCB274EG2Q3WBXW5","created_at":"2026-05-18T12:31:46Z"},{"alias_kind":"pith_short_8","alias_value":"UCB274EG","created_at":"2026-05-18T12:31:46Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:UCB274EG2Q3WBXW5KICDHV7TPA","target":"record","payload":{"canonical_record":{"source":{"id":"1704.03560","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2017-04-11T22:44:35Z","cross_cats_sorted":[],"title_canon_sha256":"a9fd9f57060ba569abac69e3df2074aa9bd23ca6ac6246d45094035739069529","abstract_canon_sha256":"08cec2af3848dc3063f58327be554e36d73c138b89d219089577849b86660059"},"schema_version":"1.0"},"canonical_sha256":"a083aff086d43760dedd520433d7f37823a2b4537a5f1dd08aa28cad2395b9ca","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:58:42.507255Z","signature_b64":"Z1sUe6D5KtOanzh7kCA+6inf5YceVPqDJ4BphM01sUnJ/Y6l6f//6IEf5DDSHmlCXNJJ6IqymkjulG/Bg4FkAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a083aff086d43760dedd520433d7f37823a2b4537a5f1dd08aa28cad2395b9ca","last_reissued_at":"2026-05-17T23:58:42.506633Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:58:42.506633Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1704.03560","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":"2026-05-17T23:58:42Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"SU5QhTb7nosX7KLLJOBzkVZH24knMv5nPoBJK5caeCrwcbCvDmPfQaxnYZ1lBXlu6RAPhchp8EP1dBDXTbcmBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-28T09:59:13.209514Z"},"content_sha256":"f90b4a84cf00e9963f38ef6f7c05fa31f1799408637d17da4f339c0c4eced1cd","schema_version":"1.0","event_id":"sha256:f90b4a84cf00e9963f38ef6f7c05fa31f1799408637d17da4f339c0c4eced1cd"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:UCB274EG2Q3WBXW5KICDHV7TPA","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"ConceptNet at SemEval-2017 Task 2: Extending Word Embeddings with Multilingual Relational Knowledge","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.CL","authors_text":"Joanna Lowry-Duda, Robyn Speer","submitted_at":"2017-04-11T22:44:35Z","abstract_excerpt":"This paper describes Luminoso's participation in SemEval 2017 Task 2, \"Multilingual and Cross-lingual Semantic Word Similarity\", with a system based on ConceptNet. ConceptNet is an open, multilingual knowledge graph that focuses on general knowledge that relates the meanings of words and phrases. Our submission to SemEval was an update of previous work that builds high-quality, multilingual word embeddings from a combination of ConceptNet and distributional semantics. Our system took first place in both subtasks. It ranked first in 4 out of 5 of the separate languages, and also ranked first in"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1704.03560","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":"2026-05-17T23:58:42Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"YabpB3ehmcp2Ro4C+i8iGrurNjv6UrJfa3jLntL1FUcn0i5usUZlqqyrI8NFS7iaMRYWNp9+i3ffkBY0bxNLAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-28T09:59:13.209859Z"},"content_sha256":"067940656cce1505cac327dce5c1f3aa2a0517aec91e8f7c074aa5f2219b98f6","schema_version":"1.0","event_id":"sha256:067940656cce1505cac327dce5c1f3aa2a0517aec91e8f7c074aa5f2219b98f6"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/UCB274EG2Q3WBXW5KICDHV7TPA/bundle.json","state_url":"https://pith.science/pith/UCB274EG2Q3WBXW5KICDHV7TPA/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/UCB274EG2Q3WBXW5KICDHV7TPA/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":"2026-06-28T09:59:13Z","links":{"resolver":"https://pith.science/pith/UCB274EG2Q3WBXW5KICDHV7TPA","bundle":"https://pith.science/pith/UCB274EG2Q3WBXW5KICDHV7TPA/bundle.json","state":"https://pith.science/pith/UCB274EG2Q3WBXW5KICDHV7TPA/state.json","well_known_bundle":"https://pith.science/.well-known/pith/UCB274EG2Q3WBXW5KICDHV7TPA/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:UCB274EG2Q3WBXW5KICDHV7TPA","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":"08cec2af3848dc3063f58327be554e36d73c138b89d219089577849b86660059","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2017-04-11T22:44:35Z","title_canon_sha256":"a9fd9f57060ba569abac69e3df2074aa9bd23ca6ac6246d45094035739069529"},"schema_version":"1.0","source":{"id":"1704.03560","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1704.03560","created_at":"2026-05-17T23:58:42Z"},{"alias_kind":"arxiv_version","alias_value":"1704.03560v2","created_at":"2026-05-17T23:58:42Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1704.03560","created_at":"2026-05-17T23:58:42Z"},{"alias_kind":"pith_short_12","alias_value":"UCB274EG2Q3W","created_at":"2026-05-18T12:31:46Z"},{"alias_kind":"pith_short_16","alias_value":"UCB274EG2Q3WBXW5","created_at":"2026-05-18T12:31:46Z"},{"alias_kind":"pith_short_8","alias_value":"UCB274EG","created_at":"2026-05-18T12:31:46Z"}],"graph_snapshots":[{"event_id":"sha256:067940656cce1505cac327dce5c1f3aa2a0517aec91e8f7c074aa5f2219b98f6","target":"graph","created_at":"2026-05-17T23:58:42Z","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":"This paper describes Luminoso's participation in SemEval 2017 Task 2, \"Multilingual and Cross-lingual Semantic Word Similarity\", with a system based on ConceptNet. ConceptNet is an open, multilingual knowledge graph that focuses on general knowledge that relates the meanings of words and phrases. Our submission to SemEval was an update of previous work that builds high-quality, multilingual word embeddings from a combination of ConceptNet and distributional semantics. Our system took first place in both subtasks. It ranked first in 4 out of 5 of the separate languages, and also ranked first in","authors_text":"Joanna Lowry-Duda, Robyn Speer","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2017-04-11T22:44:35Z","title":"ConceptNet at SemEval-2017 Task 2: Extending Word Embeddings with Multilingual Relational Knowledge"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1704.03560","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:f90b4a84cf00e9963f38ef6f7c05fa31f1799408637d17da4f339c0c4eced1cd","target":"record","created_at":"2026-05-17T23:58:42Z","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":"08cec2af3848dc3063f58327be554e36d73c138b89d219089577849b86660059","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2017-04-11T22:44:35Z","title_canon_sha256":"a9fd9f57060ba569abac69e3df2074aa9bd23ca6ac6246d45094035739069529"},"schema_version":"1.0","source":{"id":"1704.03560","kind":"arxiv","version":2}},"canonical_sha256":"a083aff086d43760dedd520433d7f37823a2b4537a5f1dd08aa28cad2395b9ca","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a083aff086d43760dedd520433d7f37823a2b4537a5f1dd08aa28cad2395b9ca","first_computed_at":"2026-05-17T23:58:42.506633Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:58:42.506633Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Z1sUe6D5KtOanzh7kCA+6inf5YceVPqDJ4BphM01sUnJ/Y6l6f//6IEf5DDSHmlCXNJJ6IqymkjulG/Bg4FkAQ==","signature_status":"signed_v1","signed_at":"2026-05-17T23:58:42.507255Z","signed_message":"canonical_sha256_bytes"},"source_id":"1704.03560","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f90b4a84cf00e9963f38ef6f7c05fa31f1799408637d17da4f339c0c4eced1cd","sha256:067940656cce1505cac327dce5c1f3aa2a0517aec91e8f7c074aa5f2219b98f6"],"state_sha256":"f4062038418b20ab55bdfa0d9a6ace589af7dc1103f7f3802f0397b7a6398217"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"N4Ws12lgfJx07dWl3alHwE5AfeLRX0I7rE1aEQjCH5o26nC+oh7rmO2EEzTyiqYdoyZMyS2oHOUg8nby5KOkAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-28T09:59:13.211753Z","bundle_sha256":"f7974dafcea5cd35a0ac49c29bde792665cc171805361992c716ca567d437ecb"}}