{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:K4BZVRVDXSNNS7SO3MT3JZ2ATI","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":"6effd1e1ef6b87f28ffb3cf4044aa2b3a9d246fec233b79e3679391bb27771ab","cross_cats_sorted":["cs.LG"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"stat.ML","submitted_at":"2023-03-06T11:05:21Z","title_canon_sha256":"123ceb074f2eaa582a6abfc97486100d0c9e3787203e5e8e2a8d4294ef7aa630"},"schema_version":"1.0","source":{"id":"2303.03036","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2303.03036","created_at":"2026-07-05T05:48:18Z"},{"alias_kind":"arxiv_version","alias_value":"2303.03036v1","created_at":"2026-07-05T05:48:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2303.03036","created_at":"2026-07-05T05:48:18Z"},{"alias_kind":"pith_short_12","alias_value":"K4BZVRVDXSNN","created_at":"2026-07-05T05:48:18Z"},{"alias_kind":"pith_short_16","alias_value":"K4BZVRVDXSNNS7SO","created_at":"2026-07-05T05:48:18Z"},{"alias_kind":"pith_short_8","alias_value":"K4BZVRVD","created_at":"2026-07-05T05:48:18Z"}],"graph_snapshots":[{"event_id":"sha256:76317a08def8c351e7dd57b46185e918ae01714997892af691db62d9a11190ff","target":"graph","created_at":"2026-07-05T05:48:18Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2303.03036/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We consider the scenario of deep clustering, in which the available prior knowledge is limited. In this scenario, few existing state-of-the-art deep clustering methods can perform well for both non-complex topology and complex topology datasets. To address the problem, we propose a constraint utilizing symmetric InfoNCE, which helps an objective of deep clustering method in the scenario train the model so as to be efficient for not only non-complex topology but also complex topology datasets. Additionally, we provide several theoretical explanations of the reason why the constraint can enhance","authors_text":"Hiroki Waida, Kaito Goto, Takafumi Kanamori, Yuhui Zhang, Yuichiro Wada, Yusaku Hino","cross_cats":["cs.LG"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"stat.ML","submitted_at":"2023-03-06T11:05:21Z","title":"Deep Clustering with a Constraint for Topological Invariance based on Symmetric InfoNCE"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2303.03036","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":"sha256:8b64f12ac1ed71035c2b19571fda9afda5eead0361a86e7c467e40fa26d02c48","target":"record","created_at":"2026-07-05T05:48:18Z","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":"6effd1e1ef6b87f28ffb3cf4044aa2b3a9d246fec233b79e3679391bb27771ab","cross_cats_sorted":["cs.LG"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"stat.ML","submitted_at":"2023-03-06T11:05:21Z","title_canon_sha256":"123ceb074f2eaa582a6abfc97486100d0c9e3787203e5e8e2a8d4294ef7aa630"},"schema_version":"1.0","source":{"id":"2303.03036","kind":"arxiv","version":1}},"canonical_sha256":"57039ac6a3bc9ad97e4edb27b4e7409a227d267976b892be131d118535430d3d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"57039ac6a3bc9ad97e4edb27b4e7409a227d267976b892be131d118535430d3d","first_computed_at":"2026-07-05T05:48:18.517858Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:48:18.517858Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"0TgISc+4vrvKhEoYxjUmm/tb+R8rOCPh+qrjvUqd6iXVpWnqyyoXvfasRT5lXqPN8Yj3zG2UJqcjCEYLXXD3DQ==","signature_status":"signed_v1","signed_at":"2026-07-05T05:48:18.518244Z","signed_message":"canonical_sha256_bytes"},"source_id":"2303.03036","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8b64f12ac1ed71035c2b19571fda9afda5eead0361a86e7c467e40fa26d02c48","sha256:76317a08def8c351e7dd57b46185e918ae01714997892af691db62d9a11190ff"],"state_sha256":"a2a730fc4b066b5f99757bc030eb9b56b7670830bd03ca714ce8fae4cfe477ec"}