{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:K4YDUOUSKLU5RPMCVQK3626LYO","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":"73fe05468094f31034d2d1537afc3d610505165c7722986cb55e595263465d59","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IR","submitted_at":"2026-06-04T00:40:58Z","title_canon_sha256":"9c7c6b0e5814df2e5ace89e93d3ae98bac6ae8172aabfa328f912cd460713ce8"},"schema_version":"1.0","source":{"id":"2606.05537","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.05537","created_at":"2026-06-05T01:14:54Z"},{"alias_kind":"arxiv_version","alias_value":"2606.05537v1","created_at":"2026-06-05T01:14:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.05537","created_at":"2026-06-05T01:14:54Z"},{"alias_kind":"pith_short_12","alias_value":"K4YDUOUSKLU5","created_at":"2026-06-05T01:14:54Z"},{"alias_kind":"pith_short_16","alias_value":"K4YDUOUSKLU5RPMC","created_at":"2026-06-05T01:14:54Z"},{"alias_kind":"pith_short_8","alias_value":"K4YDUOUS","created_at":"2026-06-05T01:14:54Z"}],"graph_snapshots":[{"event_id":"sha256:2a85e631beb73af207889b1d2e0ee84c2cb1d86cf3cbe66bb58050214608ef3f","target":"graph","created_at":"2026-06-05T01:14:54Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2606.05537/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In multi-behavior recommendation, auxiliary behaviors such as clicks, add-to-cart, and purchases can provide richer supervisory information for predicting target behaviors. Although existing graph and hypergraph methods are capable of modeling high-order relationships among users, items, and behaviors, they still have limitations in heterogeneous semantics, user-specific weighting, and sequence dependency modeling. While standard Transformers excel at sequence modeling, their shared feedforward mapping struggles to accommodate the differentiated requirements of heterogeneous latent patterns in","authors_text":"Dongjing Wang, Dongjin Yu, Hao Chen, Ruijie Du, Runze Wu, Xin Zhang, Xudong Shen, Ze Zhang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IR","submitted_at":"2026-06-04T00:40:58Z","title":"PHKT:Personalized Dynamic Hypergraph-enhanced KAN-Transformer for Multi-behavior Sequential Recommendation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.05537","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":"sha256:0b2b20af57846143c6b29b15044577cb018bd6ebda222076758c5ee2ccbf9382","target":"record","created_at":"2026-06-05T01:14:54Z","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":"73fe05468094f31034d2d1537afc3d610505165c7722986cb55e595263465d59","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IR","submitted_at":"2026-06-04T00:40:58Z","title_canon_sha256":"9c7c6b0e5814df2e5ace89e93d3ae98bac6ae8172aabfa328f912cd460713ce8"},"schema_version":"1.0","source":{"id":"2606.05537","kind":"arxiv","version":1}},"canonical_sha256":"57303a3a9252e9d8bd82ac15bf6bcbc398fe81b79984e82059c8c76e7f491639","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"57303a3a9252e9d8bd82ac15bf6bcbc398fe81b79984e82059c8c76e7f491639","first_computed_at":"2026-06-05T01:14:54.147150Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-05T01:14:54.147150Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"wn+BIsqODnRoDnozaktgNQLBByzRPBduoA11YFxovrzLr6w32nZ6jC2KQung3a8AC/tr5smZ0wO3Wt3vYUjMBA==","signature_status":"signed_v1","signed_at":"2026-06-05T01:14:54.147606Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.05537","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0b2b20af57846143c6b29b15044577cb018bd6ebda222076758c5ee2ccbf9382","sha256:2a85e631beb73af207889b1d2e0ee84c2cb1d86cf3cbe66bb58050214608ef3f"],"state_sha256":"538246874f7aee5d5d2c675cb5063df0300df207e1584d135c6bdf2af0b24ae7"}