{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:FNN65BRAE3IEHRJTY3WHKRPAXD","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":"a930b977c23c5f44060b1f0c9737039dcb6dd034a63fe76ea02864b8a427a77b","cross_cats_sorted":["physics.soc-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SI","submitted_at":"2019-06-27T15:18:19Z","title_canon_sha256":"bebef0708861c15c5b1642b8ee8155196ac6a2c2411e3b76199cf30a7b582f0c"},"schema_version":"1.0","source":{"id":"1906.11727","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1906.11727","created_at":"2026-05-17T23:42:03Z"},{"alias_kind":"arxiv_version","alias_value":"1906.11727v1","created_at":"2026-05-17T23:42:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1906.11727","created_at":"2026-05-17T23:42:03Z"},{"alias_kind":"pith_short_12","alias_value":"FNN65BRAE3IE","created_at":"2026-05-18T12:33:15Z"},{"alias_kind":"pith_short_16","alias_value":"FNN65BRAE3IEHRJT","created_at":"2026-05-18T12:33:15Z"},{"alias_kind":"pith_short_8","alias_value":"FNN65BRA","created_at":"2026-05-18T12:33:15Z"}],"graph_snapshots":[{"event_id":"sha256:bbcead59c4e299b19c139d2385be1205a4b1d884544e6e525cc2d46433333aa1","target":"graph","created_at":"2026-05-17T23:42:03Z","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":"Socio-technical systems usually consists of many intertwined networks, each connecting different types of objects (or actors) through a variety of means. As these networks are co-dependent, one can take advantage of this entangled structure to study interaction patterns in a particular network from the information provided by other related networks. A method is hence proposed and tested to recover the weights of missing or unobserved links in heterogeneous information networks (HIN) - abstract representations of systems composed of multiple types of entities and their relations. Given a pair o","authors_text":"Hong-Lan Botterman, Robin Lamarche-Perrin","cross_cats":["physics.soc-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SI","submitted_at":"2019-06-27T15:18:19Z","title":"Link weights recovery in heterogeneous information networks"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1906.11727","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":"sha256:56c4d1a30d655af3c6dd263e95dd7eb37565b6f4582158dc1d01a43ba43a86bc","target":"record","created_at":"2026-05-17T23:42:03Z","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":"a930b977c23c5f44060b1f0c9737039dcb6dd034a63fe76ea02864b8a427a77b","cross_cats_sorted":["physics.soc-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SI","submitted_at":"2019-06-27T15:18:19Z","title_canon_sha256":"bebef0708861c15c5b1642b8ee8155196ac6a2c2411e3b76199cf30a7b582f0c"},"schema_version":"1.0","source":{"id":"1906.11727","kind":"arxiv","version":1}},"canonical_sha256":"2b5bee862026d043c533c6ec7545e0b8e981f8bd88791aa0ff152137f9057e26","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2b5bee862026d043c533c6ec7545e0b8e981f8bd88791aa0ff152137f9057e26","first_computed_at":"2026-05-17T23:42:03.989167Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:42:03.989167Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"PFi6ANYW/Hh5B5RKRB1pqmPqKby1kim+qFlR0vUkQF7dQM0otDc7ZAG4VS1aVVnUpX0f40YxvtZauG3DDE0mDQ==","signature_status":"signed_v1","signed_at":"2026-05-17T23:42:03.989747Z","signed_message":"canonical_sha256_bytes"},"source_id":"1906.11727","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:56c4d1a30d655af3c6dd263e95dd7eb37565b6f4582158dc1d01a43ba43a86bc","sha256:bbcead59c4e299b19c139d2385be1205a4b1d884544e6e525cc2d46433333aa1"],"state_sha256":"8ce7cc3152ed3586a61f3d22a343b40b04d507b62463dbfce3284877319450c6"}