{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:D5YGPBGDZ6MZ2ZMYZ36RCXIHM7","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":"16070a570a6d3029ffd494a76f8298f726ff9c0a24656a2de068b9ebab568576","cross_cats_sorted":["cs.IR"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SI","submitted_at":"2019-07-03T01:20:15Z","title_canon_sha256":"af5377d792ec90d866d4317e7b9a8facda2f98efa81e5052ddb90c5e8f11bfdd"},"schema_version":"1.0","source":{"id":"1907.01695","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1907.01695","created_at":"2026-05-17T23:41:35Z"},{"alias_kind":"arxiv_version","alias_value":"1907.01695v1","created_at":"2026-05-17T23:41:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1907.01695","created_at":"2026-05-17T23:41:35Z"},{"alias_kind":"pith_short_12","alias_value":"D5YGPBGDZ6MZ","created_at":"2026-05-18T12:33:15Z"},{"alias_kind":"pith_short_16","alias_value":"D5YGPBGDZ6MZ2ZMY","created_at":"2026-05-18T12:33:15Z"},{"alias_kind":"pith_short_8","alias_value":"D5YGPBGD","created_at":"2026-05-18T12:33:15Z"}],"graph_snapshots":[{"event_id":"sha256:fd3b7ff5069851dce93650867817cf0d822e966789f343c45d4ca04906a180b0","target":"graph","created_at":"2026-05-17T23:41:35Z","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":"Real social network datasets provide significant benefits for understanding phenomena such as information diffusion or network evolution. Yet the privacy risks raised from sharing real graph datasets, even when stripped of user identity information, are significant. Previous research shows that many graph anonymization techniques fail against existing graph de-anonymization attacks. However, the specific reason for the success of such de-anonymization attacks is yet to be understood. This paper systematically studies the structural properties of real graphs that make them more vulnerable to ma","authors_text":"Adriana Iamnitchi, Sameera Horawalavithana","cross_cats":["cs.IR"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SI","submitted_at":"2019-07-03T01:20:15Z","title":"On the Privacy of dK-Random Graphs"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1907.01695","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":"sha256:84054223254e5541ef9c5f494c345a1ac062ef6360da8176210a70d5992b147b","target":"record","created_at":"2026-05-17T23:41:35Z","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":"16070a570a6d3029ffd494a76f8298f726ff9c0a24656a2de068b9ebab568576","cross_cats_sorted":["cs.IR"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SI","submitted_at":"2019-07-03T01:20:15Z","title_canon_sha256":"af5377d792ec90d866d4317e7b9a8facda2f98efa81e5052ddb90c5e8f11bfdd"},"schema_version":"1.0","source":{"id":"1907.01695","kind":"arxiv","version":1}},"canonical_sha256":"1f706784c3cf999d6598cefd115d0767d8e273bd4cdfd8988008ba6894fc3f22","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1f706784c3cf999d6598cefd115d0767d8e273bd4cdfd8988008ba6894fc3f22","first_computed_at":"2026-05-17T23:41:35.468136Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:41:35.468136Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"AuCn0kC7so0lyGJsrMEDv9ASGVdpHCRrqKCjc9mRkwNd3NMYZigb8m/4VZb42eqJ18uyFdGfLu+q4JX+pbxcBA==","signature_status":"signed_v1","signed_at":"2026-05-17T23:41:35.468653Z","signed_message":"canonical_sha256_bytes"},"source_id":"1907.01695","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:84054223254e5541ef9c5f494c345a1ac062ef6360da8176210a70d5992b147b","sha256:fd3b7ff5069851dce93650867817cf0d822e966789f343c45d4ca04906a180b0"],"state_sha256":"e4e042dac13f30aab978d4b9e02b0736fdacfab68fb9129efd8a475d6858d966"}