{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:4O6BNGUI2JW3I65SKK5MVZIXQJ","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":"38e170ae1ba20564468cb362120c640e96c3aef1960321624c3e54593d7a94d9","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DB","submitted_at":"2014-09-22T17:23:36Z","title_canon_sha256":"97647fad429fda253f4a6d182362accb59a4e590d942a173fa9eda3dedf5fa46"},"schema_version":"1.0","source":{"id":"1409.6548","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1409.6548","created_at":"2026-05-18T02:42:06Z"},{"alias_kind":"arxiv_version","alias_value":"1409.6548v1","created_at":"2026-05-18T02:42:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1409.6548","created_at":"2026-05-18T02:42:06Z"},{"alias_kind":"pith_short_12","alias_value":"4O6BNGUI2JW3","created_at":"2026-05-18T12:28:14Z"},{"alias_kind":"pith_short_16","alias_value":"4O6BNGUI2JW3I65S","created_at":"2026-05-18T12:28:14Z"},{"alias_kind":"pith_short_8","alias_value":"4O6BNGUI","created_at":"2026-05-18T12:28:14Z"}],"graph_snapshots":[{"event_id":"sha256:ab7128bd55440f31d6f9c58325c32c45af66d65bf847b2a7272f1df35cd658b5","target":"graph","created_at":"2026-05-18T02:42:06Z","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":"Clustering has become an increasingly important task in analysing huge amounts of data. Traditional applications require that all data has to be located at the site where it is scrutinized. Nowadays, large amounts of heterogeneous, complex data reside on different, independently working computers which are connected to each other via local or wide area networks. In this paper, we propose a scalable density-based distributed clustering algorithm which allows a user-defined trade-off between clustering quality and the number of transmitted objects from the different local sites to a global serve","authors_text":"Eshref Januzaj, Hans-Peter Kriegel, Martin Pfeifle","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DB","submitted_at":"2014-09-22T17:23:36Z","title":"Scalable Density-Based Distributed Clustering"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1409.6548","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":"sha256:04a09f93d05c59943065324ce582ae713f7bfec231d80834b50296fd560a8661","target":"record","created_at":"2026-05-18T02:42:06Z","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":"38e170ae1ba20564468cb362120c640e96c3aef1960321624c3e54593d7a94d9","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DB","submitted_at":"2014-09-22T17:23:36Z","title_canon_sha256":"97647fad429fda253f4a6d182362accb59a4e590d942a173fa9eda3dedf5fa46"},"schema_version":"1.0","source":{"id":"1409.6548","kind":"arxiv","version":1}},"canonical_sha256":"e3bc169a88d26db47bb252bacae5178249cb723b9d90421d3e0b10a38e46f656","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e3bc169a88d26db47bb252bacae5178249cb723b9d90421d3e0b10a38e46f656","first_computed_at":"2026-05-18T02:42:06.958867Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:42:06.958867Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Ravh+8DtmAF2UqYEqNZLdcnYLW+1oGPL2cwRWYnkN2iJRGOHMxx82S2eR0hZaWs1UPZkjA67u2bg3PN6qJSNBw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:42:06.959474Z","signed_message":"canonical_sha256_bytes"},"source_id":"1409.6548","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:04a09f93d05c59943065324ce582ae713f7bfec231d80834b50296fd560a8661","sha256:ab7128bd55440f31d6f9c58325c32c45af66d65bf847b2a7272f1df35cd658b5"],"state_sha256":"14dce454955ff3e59cbb3b0a5c160abf40ca640470afe024589bd2502fdc5271"}