{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2022:M363NQ6SOGAY2GFX6RADWKXK7Z","short_pith_number":"pith:M363NQ6S","schema_version":"1.0","canonical_sha256":"66fdb6c3d271818d18b7f4403b2aeafe60844e151aca5a79fb4a23d37951cf54","source":{"kind":"arxiv","id":"2212.12715","version":1},"attestation_state":"computed","paper":{"title":"Author Name Disambiguation via Heterogeneous Network Embedding from Structural and Semantic Perspectives","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.DL"],"primary_cat":"cs.LG","authors_text":"Siyuan Liu, Tao Jia, Wenjin Xie, Xiaomeng Wang","submitted_at":"2022-12-24T11:22:34Z","abstract_excerpt":"Name ambiguity is common in academic digital libraries, such as multiple authors having the same name. This creates challenges for academic data management and analysis, thus name disambiguation becomes necessary. The procedure of name disambiguation is to divide publications with the same name into different groups, each group belonging to a unique author. A large amount of attribute information in publications makes traditional methods fall into the quagmire of feature selection. These methods always select attributes artificially and equally, which usually causes a negative impact on accura"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2212.12715","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2022-12-24T11:22:34Z","cross_cats_sorted":["cs.DL"],"title_canon_sha256":"dafeb2f8d29850639bdb08d7c8128474dfa94532042685f517a48387717bbcfc","abstract_canon_sha256":"8772758b86c38e7b442778ca6156e25e90a8eecf0bb3bd94aee537572dd3b660"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T08:02:41.985087Z","signature_b64":"SivOO3y+2EnE+ibSoJ1UhzayhGfMcvK7hc/a1BwjMyy6MHNTEQoNwfZoKAj/jg6Twq8qDSxEzw6Jprp5ocb/Ag==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"66fdb6c3d271818d18b7f4403b2aeafe60844e151aca5a79fb4a23d37951cf54","last_reissued_at":"2026-07-05T08:02:41.984585Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T08:02:41.984585Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Author Name Disambiguation via Heterogeneous Network Embedding from Structural and Semantic Perspectives","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.DL"],"primary_cat":"cs.LG","authors_text":"Siyuan Liu, Tao Jia, Wenjin Xie, Xiaomeng Wang","submitted_at":"2022-12-24T11:22:34Z","abstract_excerpt":"Name ambiguity is common in academic digital libraries, such as multiple authors having the same name. This creates challenges for academic data management and analysis, thus name disambiguation becomes necessary. The procedure of name disambiguation is to divide publications with the same name into different groups, each group belonging to a unique author. A large amount of attribute information in publications makes traditional methods fall into the quagmire of feature selection. These methods always select attributes artificially and equally, which usually causes a negative impact on accura"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2212.12715","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/2212.12715/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2212.12715","created_at":"2026-07-05T08:02:41.984636+00:00"},{"alias_kind":"arxiv_version","alias_value":"2212.12715v1","created_at":"2026-07-05T08:02:41.984636+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2212.12715","created_at":"2026-07-05T08:02:41.984636+00:00"},{"alias_kind":"pith_short_12","alias_value":"M363NQ6SOGAY","created_at":"2026-07-05T08:02:41.984636+00:00"},{"alias_kind":"pith_short_16","alias_value":"M363NQ6SOGAY2GFX","created_at":"2026-07-05T08:02:41.984636+00:00"},{"alias_kind":"pith_short_8","alias_value":"M363NQ6S","created_at":"2026-07-05T08:02:41.984636+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2407.20595","citing_title":"HALvest-Contrastive: Retrieval-Like Authorship Attribution with Patch-Level Late Interaction","ref_index":11,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/M363NQ6SOGAY2GFX6RADWKXK7Z","json":"https://pith.science/pith/M363NQ6SOGAY2GFX6RADWKXK7Z.json","graph_json":"https://pith.science/api/pith-number/M363NQ6SOGAY2GFX6RADWKXK7Z/graph.json","events_json":"https://pith.science/api/pith-number/M363NQ6SOGAY2GFX6RADWKXK7Z/events.json","paper":"https://pith.science/paper/M363NQ6S"},"agent_actions":{"view_html":"https://pith.science/pith/M363NQ6SOGAY2GFX6RADWKXK7Z","download_json":"https://pith.science/pith/M363NQ6SOGAY2GFX6RADWKXK7Z.json","view_paper":"https://pith.science/paper/M363NQ6S","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2212.12715&json=true","fetch_graph":"https://pith.science/api/pith-number/M363NQ6SOGAY2GFX6RADWKXK7Z/graph.json","fetch_events":"https://pith.science/api/pith-number/M363NQ6SOGAY2GFX6RADWKXK7Z/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/M363NQ6SOGAY2GFX6RADWKXK7Z/action/timestamp_anchor","attest_storage":"https://pith.science/pith/M363NQ6SOGAY2GFX6RADWKXK7Z/action/storage_attestation","attest_author":"https://pith.science/pith/M363NQ6SOGAY2GFX6RADWKXK7Z/action/author_attestation","sign_citation":"https://pith.science/pith/M363NQ6SOGAY2GFX6RADWKXK7Z/action/citation_signature","submit_replication":"https://pith.science/pith/M363NQ6SOGAY2GFX6RADWKXK7Z/action/replication_record"}},"created_at":"2026-07-05T08:02:41.984636+00:00","updated_at":"2026-07-05T08:02:41.984636+00:00"}