{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:YNPSUMJITSSQZBIPJPGGRUREXN","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":"d8d845430bc03c929cc77932b2adcb2dd43a4424e52a136f11e7532e454fffc4","cross_cats_sorted":["cs.CR","cs.NI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2014-04-18T15:36:44Z","title_canon_sha256":"137eae6368236870748139dd9d03cd35d5deefdecee404126f6a480b8c1cfbe6"},"schema_version":"1.0","source":{"id":"1404.4818","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1404.4818","created_at":"2026-05-18T02:53:54Z"},{"alias_kind":"arxiv_version","alias_value":"1404.4818v1","created_at":"2026-05-18T02:53:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1404.4818","created_at":"2026-05-18T02:53:54Z"},{"alias_kind":"pith_short_12","alias_value":"YNPSUMJITSSQ","created_at":"2026-05-18T12:28:57Z"},{"alias_kind":"pith_short_16","alias_value":"YNPSUMJITSSQZBIP","created_at":"2026-05-18T12:28:57Z"},{"alias_kind":"pith_short_8","alias_value":"YNPSUMJI","created_at":"2026-05-18T12:28:57Z"}],"graph_snapshots":[{"event_id":"sha256:d1359ca80e88b4668f34039f1787df898c68ddec8320a124f9711618fadaa180","target":"graph","created_at":"2026-05-18T02:53:54Z","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":"Ever since the introduction of the internet, it has been void of any privacy. The majority of internet traffic currently is and always has been unencrypted. A number of anonymous communication overlay networks exist whose aim it is to provide privacy to its users. However, due to the nature of the internet, there is major difficulty in getting these networks to become both decentralized and anonymous. We list reasons for having anonymous networks, discern the problems in achieving decentralization and sum up the biggest initiatives in the field and their current status. To do so, we use one ex","authors_text":"Johan Pouwelse (course supervisor), Laurens Versluis, Martijn de Vos, Rolf Jagerman, Wendo Sab\\'ee","cross_cats":["cs.CR","cs.NI"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2014-04-18T15:36:44Z","title":"The fifteen year struggle of decentralizing privacy-enhancing technology"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1404.4818","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":"sha256:49b1a540512b2522a5354c8e07feb027f3dd7780538292c5f4ec93be6c96d75b","target":"record","created_at":"2026-05-18T02:53:54Z","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":"d8d845430bc03c929cc77932b2adcb2dd43a4424e52a136f11e7532e454fffc4","cross_cats_sorted":["cs.CR","cs.NI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2014-04-18T15:36:44Z","title_canon_sha256":"137eae6368236870748139dd9d03cd35d5deefdecee404126f6a480b8c1cfbe6"},"schema_version":"1.0","source":{"id":"1404.4818","kind":"arxiv","version":1}},"canonical_sha256":"c35f2a31289ca50c850f4bcc68d224bb4b8b0a870dc0f400b2feb0af0b833ad4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c35f2a31289ca50c850f4bcc68d224bb4b8b0a870dc0f400b2feb0af0b833ad4","first_computed_at":"2026-05-18T02:53:54.826037Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:53:54.826037Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"hUHNXtvU89Pc4FUFU4N5i4avLGLiLnAHP/Ks6OJw4HxPmglu+kVsGjdSZRzwNSICtA8xSvpdz4xFNPr7FXPzAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:53:54.826861Z","signed_message":"canonical_sha256_bytes"},"source_id":"1404.4818","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:49b1a540512b2522a5354c8e07feb027f3dd7780538292c5f4ec93be6c96d75b","sha256:d1359ca80e88b4668f34039f1787df898c68ddec8320a124f9711618fadaa180"],"state_sha256":"4f743ff0bf33c5bb3620a9c106070bbbaa8361a8e0a45d2c2fa96d7a1270c1b8"}