{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2020:K3D2ZV5E7W7NU7L2ZDMBTNZ4IN","short_pith_number":"pith:K3D2ZV5E","canonical_record":{"source":{"id":"2010.13582","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SI","submitted_at":"2020-10-26T13:38:23Z","cross_cats_sorted":["cs.LG"],"title_canon_sha256":"a19a290533ee24d7741f7fe1eff583453e83e3832df57369fc05038cb23104bd","abstract_canon_sha256":"3ca3f6eb17d8eeb4cc637245a875c74612f6e0cfb9c4a510f525c3418383e73b"},"schema_version":"1.0"},"canonical_sha256":"56c7acd7a4fdbeda7d7ac8d819b73c435072273e4c0b308073b55009e76f8873","source":{"kind":"arxiv","id":"2010.13582","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2010.13582","created_at":"2026-07-05T02:31:00Z"},{"alias_kind":"arxiv_version","alias_value":"2010.13582v2","created_at":"2026-07-05T02:31:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2010.13582","created_at":"2026-07-05T02:31:00Z"},{"alias_kind":"pith_short_12","alias_value":"K3D2ZV5E7W7N","created_at":"2026-07-05T02:31:00Z"},{"alias_kind":"pith_short_16","alias_value":"K3D2ZV5E7W7NU7L2","created_at":"2026-07-05T02:31:00Z"},{"alias_kind":"pith_short_8","alias_value":"K3D2ZV5E","created_at":"2026-07-05T02:31:00Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2020:K3D2ZV5E7W7NU7L2ZDMBTNZ4IN","target":"record","payload":{"canonical_record":{"source":{"id":"2010.13582","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SI","submitted_at":"2020-10-26T13:38:23Z","cross_cats_sorted":["cs.LG"],"title_canon_sha256":"a19a290533ee24d7741f7fe1eff583453e83e3832df57369fc05038cb23104bd","abstract_canon_sha256":"3ca3f6eb17d8eeb4cc637245a875c74612f6e0cfb9c4a510f525c3418383e73b"},"schema_version":"1.0"},"canonical_sha256":"56c7acd7a4fdbeda7d7ac8d819b73c435072273e4c0b308073b55009e76f8873","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T02:31:00.975672Z","signature_b64":"plupG3pMyVCK8DedDJdSc0vcEtbAru2WPQuWsZfhDS6Vl2RB5L/2OgETfvaWy9+xA8Wyf+JHGq00Fy7ZJqjcBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"56c7acd7a4fdbeda7d7ac8d819b73c435072273e4c0b308073b55009e76f8873","last_reissued_at":"2026-07-05T02:31:00.975134Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T02:31:00.975134Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2010.13582","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T02:31:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"X2m7D+RhIpxpIZGTUTMKvYVzq53qJECHWDZzwssH6n/XkIFOTvgZIx5WUnP1clxtj58hmEv+WLBxi7Vc1Cy/Bw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T22:50:16.635621Z"},"content_sha256":"413ef5564e78d836f61ce1a36496312219ddcb3b5e61336b300446a8b2fd2746","schema_version":"1.0","event_id":"sha256:413ef5564e78d836f61ce1a36496312219ddcb3b5e61336b300446a8b2fd2746"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2020:K3D2ZV5E7W7NU7L2ZDMBTNZ4IN","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Deep Kernel Supervised Hashing for Node Classification in Structural Networks","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.LG"],"primary_cat":"cs.SI","authors_text":"Heyan Huang, Jia-Nan Guo, Shu-Yang Lin, Wei Wei, Xian-Ling Mao","submitted_at":"2020-10-26T13:38:23Z","abstract_excerpt":"Node classification in structural networks has been proven to be useful in many real world applications. With the development of network embedding, the performance of node classification has been greatly improved. However, nearly all the existing network embedding based methods are hard to capture the actual category features of a node because of the linearly inseparable problem in low-dimensional space; meanwhile they cannot incorporate simultaneously network structure information and node label information into network embedding. To address the above problems, in this paper, we propose a nov"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2010.13582","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2010.13582/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T02:31:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"iyjvPS8QXmaktAkPT6ybNKpo1M3SOad4A4LNhcGRRy2mbAtjJw+Ive+Rr2BqpV0NwV21t/AfmdK08eOCSuMHCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T22:50:16.636123Z"},"content_sha256":"dff7f1bebed37f50ca043b69676fdecc57d1edad5544092bf3f22751f6c54b34","schema_version":"1.0","event_id":"sha256:dff7f1bebed37f50ca043b69676fdecc57d1edad5544092bf3f22751f6c54b34"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/K3D2ZV5E7W7NU7L2ZDMBTNZ4IN/bundle.json","state_url":"https://pith.science/pith/K3D2ZV5E7W7NU7L2ZDMBTNZ4IN/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/K3D2ZV5E7W7NU7L2ZDMBTNZ4IN/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-10T22:50:16Z","links":{"resolver":"https://pith.science/pith/K3D2ZV5E7W7NU7L2ZDMBTNZ4IN","bundle":"https://pith.science/pith/K3D2ZV5E7W7NU7L2ZDMBTNZ4IN/bundle.json","state":"https://pith.science/pith/K3D2ZV5E7W7NU7L2ZDMBTNZ4IN/state.json","well_known_bundle":"https://pith.science/.well-known/pith/K3D2ZV5E7W7NU7L2ZDMBTNZ4IN/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:K3D2ZV5E7W7NU7L2ZDMBTNZ4IN","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":"3ca3f6eb17d8eeb4cc637245a875c74612f6e0cfb9c4a510f525c3418383e73b","cross_cats_sorted":["cs.LG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SI","submitted_at":"2020-10-26T13:38:23Z","title_canon_sha256":"a19a290533ee24d7741f7fe1eff583453e83e3832df57369fc05038cb23104bd"},"schema_version":"1.0","source":{"id":"2010.13582","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2010.13582","created_at":"2026-07-05T02:31:00Z"},{"alias_kind":"arxiv_version","alias_value":"2010.13582v2","created_at":"2026-07-05T02:31:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2010.13582","created_at":"2026-07-05T02:31:00Z"},{"alias_kind":"pith_short_12","alias_value":"K3D2ZV5E7W7N","created_at":"2026-07-05T02:31:00Z"},{"alias_kind":"pith_short_16","alias_value":"K3D2ZV5E7W7NU7L2","created_at":"2026-07-05T02:31:00Z"},{"alias_kind":"pith_short_8","alias_value":"K3D2ZV5E","created_at":"2026-07-05T02:31:00Z"}],"graph_snapshots":[{"event_id":"sha256:dff7f1bebed37f50ca043b69676fdecc57d1edad5544092bf3f22751f6c54b34","target":"graph","created_at":"2026-07-05T02:31:00Z","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/2010.13582/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Node classification in structural networks has been proven to be useful in many real world applications. With the development of network embedding, the performance of node classification has been greatly improved. However, nearly all the existing network embedding based methods are hard to capture the actual category features of a node because of the linearly inseparable problem in low-dimensional space; meanwhile they cannot incorporate simultaneously network structure information and node label information into network embedding. To address the above problems, in this paper, we propose a nov","authors_text":"Heyan Huang, Jia-Nan Guo, Shu-Yang Lin, Wei Wei, Xian-Ling Mao","cross_cats":["cs.LG"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SI","submitted_at":"2020-10-26T13:38:23Z","title":"Deep Kernel Supervised Hashing for Node Classification in Structural Networks"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2010.13582","kind":"arxiv","version":2},"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":"sha256:413ef5564e78d836f61ce1a36496312219ddcb3b5e61336b300446a8b2fd2746","target":"record","created_at":"2026-07-05T02:31:00Z","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":"3ca3f6eb17d8eeb4cc637245a875c74612f6e0cfb9c4a510f525c3418383e73b","cross_cats_sorted":["cs.LG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SI","submitted_at":"2020-10-26T13:38:23Z","title_canon_sha256":"a19a290533ee24d7741f7fe1eff583453e83e3832df57369fc05038cb23104bd"},"schema_version":"1.0","source":{"id":"2010.13582","kind":"arxiv","version":2}},"canonical_sha256":"56c7acd7a4fdbeda7d7ac8d819b73c435072273e4c0b308073b55009e76f8873","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"56c7acd7a4fdbeda7d7ac8d819b73c435072273e4c0b308073b55009e76f8873","first_computed_at":"2026-07-05T02:31:00.975134Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:31:00.975134Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"plupG3pMyVCK8DedDJdSc0vcEtbAru2WPQuWsZfhDS6Vl2RB5L/2OgETfvaWy9+xA8Wyf+JHGq00Fy7ZJqjcBA==","signature_status":"signed_v1","signed_at":"2026-07-05T02:31:00.975672Z","signed_message":"canonical_sha256_bytes"},"source_id":"2010.13582","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:413ef5564e78d836f61ce1a36496312219ddcb3b5e61336b300446a8b2fd2746","sha256:dff7f1bebed37f50ca043b69676fdecc57d1edad5544092bf3f22751f6c54b34"],"state_sha256":"8e7686764baa96757c7774e33b8d14f6a0aa435da725f5953eacceb8f96cd7e0"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ajZ1ExIpOBZuW5kjNQUinlfQxv1+O/22IdIgUtcANe5LzMWPLjrGWzowxfB3EAxfgD4FlItRGzp4DvkeVVRwCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-10T22:50:16.641014Z","bundle_sha256":"b59143e3fd8f305e8b3ecd74ca65efe44523b567862f22e0f53ede528ed1a027"}}