{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:GMCDLAIGG5QOZP2UIDWJBRN3PZ","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":"b7b8fdff5cdb63758c2620f850d0a9de468f94670eef929f1df3304d69afe9e0","cross_cats_sorted":["cs.HC","cs.IR","physics.soc-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SI","submitted_at":"2012-12-14T17:35:31Z","title_canon_sha256":"bcb7ba29a3d528a4dd100b7491b551ceee09c4f9a27a4b4e7cd58db367962f1b"},"schema_version":"1.0","source":{"id":"1212.3540","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1212.3540","created_at":"2026-05-18T03:38:24Z"},{"alias_kind":"arxiv_version","alias_value":"1212.3540v1","created_at":"2026-05-18T03:38:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1212.3540","created_at":"2026-05-18T03:38:24Z"},{"alias_kind":"pith_short_12","alias_value":"GMCDLAIGG5QO","created_at":"2026-05-18T12:27:06Z"},{"alias_kind":"pith_short_16","alias_value":"GMCDLAIGG5QOZP2U","created_at":"2026-05-18T12:27:06Z"},{"alias_kind":"pith_short_8","alias_value":"GMCDLAIG","created_at":"2026-05-18T12:27:06Z"}],"graph_snapshots":[{"event_id":"sha256:5e9707798d5350eff9cff215fdebb0fc021f8ee7ab544a883a740bc28d78613a","target":"graph","created_at":"2026-05-18T03:38:24Z","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":"Our system illustrates how information retrieved from social networks can be used for suggesting experts for specific tasks. The system is designed to facilitate the task of finding the appropriate person(s) for a job, as a conference committee member, an advisor, etc. This short description will demonstrate how the system works in the context of the HCIR2012 published tasks.","authors_text":"Bracha Shapira, Dima Kagan, Judit Bar-Ilan, Lior Rokach, Michael Fire, Yehonatan Bitton","cross_cats":["cs.HC","cs.IR","physics.soc-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SI","submitted_at":"2012-12-14T17:35:31Z","title":"Social Network Based Search for Experts"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1212.3540","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:f8d89f4635f0ea6e850cd8970ad171fd8307c835d3d3959e2e92dc26eee58f5c","target":"record","created_at":"2026-05-18T03:38:24Z","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":"b7b8fdff5cdb63758c2620f850d0a9de468f94670eef929f1df3304d69afe9e0","cross_cats_sorted":["cs.HC","cs.IR","physics.soc-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SI","submitted_at":"2012-12-14T17:35:31Z","title_canon_sha256":"bcb7ba29a3d528a4dd100b7491b551ceee09c4f9a27a4b4e7cd58db367962f1b"},"schema_version":"1.0","source":{"id":"1212.3540","kind":"arxiv","version":1}},"canonical_sha256":"33043581063760ecbf5440ec90c5bb7e552074c3d23ed3068d72547dde0d4bd8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"33043581063760ecbf5440ec90c5bb7e552074c3d23ed3068d72547dde0d4bd8","first_computed_at":"2026-05-18T03:38:24.351898Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:38:24.351898Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"zgR/vm6mR48HKC6csRg6K/XhXmlddxWZTaMuUYU0YvXzI2ta1bC2XFguiTAdyjLlDWVht0dx2Ybe8QAk54NBCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T03:38:24.352521Z","signed_message":"canonical_sha256_bytes"},"source_id":"1212.3540","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f8d89f4635f0ea6e850cd8970ad171fd8307c835d3d3959e2e92dc26eee58f5c","sha256:5e9707798d5350eff9cff215fdebb0fc021f8ee7ab544a883a740bc28d78613a"],"state_sha256":"b5ad034a1932d50215b486b74572ba4b87088c75c933ccf33f09304d682c9d1d"}