{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:5BRTMP5EHVVSPNVI2BPHVQKJKD","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":"834ffa3f9a43e1b439e3843cb7d07ef1b6ebcdc5f23ab4d5de526f7fe35f4fab","cross_cats_sorted":["cs.AI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IR","submitted_at":"2024-06-17T18:35:53Z","title_canon_sha256":"b71760a4f0964bab9a9afbade818e8b033f6800b9c3c3169dda19009a5ef718e"},"schema_version":"1.0","source":{"id":"2406.12020","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2406.12020","created_at":"2026-07-05T08:35:20Z"},{"alias_kind":"arxiv_version","alias_value":"2406.12020v1","created_at":"2026-07-05T08:35:20Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2406.12020","created_at":"2026-07-05T08:35:20Z"},{"alias_kind":"pith_short_12","alias_value":"5BRTMP5EHVVS","created_at":"2026-07-05T08:35:20Z"},{"alias_kind":"pith_short_16","alias_value":"5BRTMP5EHVVSPNVI","created_at":"2026-07-05T08:35:20Z"},{"alias_kind":"pith_short_8","alias_value":"5BRTMP5E","created_at":"2026-07-05T08:35:20Z"}],"graph_snapshots":[{"event_id":"sha256:f8c09c7246a6a4606fdaf8aa607f11a3ee05853aaa9f08604861dca41fc3e9fe","target":"graph","created_at":"2026-07-05T08:35:20Z","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/2406.12020/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Last year has witnessed the re-flourishment of tag-aware recommender systems supported by the LLM-enriched tags. Unfortunately, though large efforts have been made, current solutions may fail to describe the diversity and uncertainty inherent in user preferences with only tag-driven profiles. Recently, with the development of geometry-based techniques, e.g., box embedding, diversity of user preferences now could be fully modeled as the range within a box in high dimension space. However, defect still exists as these approaches are incapable of capturing high-order neighbor signals, i.e., seman","authors_text":"Da Zhang, Enhong Chen, Fake Lin, Shitian Shen, Suojuan Zhang, Tong Xu, Xi Zhu, Xueying Li, Ziwei Zhao","cross_cats":["cs.AI"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IR","submitted_at":"2024-06-17T18:35:53Z","title":"When Box Meets Graph Neural Network in Tag-aware Recommendation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2406.12020","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:caac1696af8b6c12797ba053c0367edae361c9ca67ee4564a2ac58858c2d76f2","target":"record","created_at":"2026-07-05T08:35:20Z","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":"834ffa3f9a43e1b439e3843cb7d07ef1b6ebcdc5f23ab4d5de526f7fe35f4fab","cross_cats_sorted":["cs.AI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IR","submitted_at":"2024-06-17T18:35:53Z","title_canon_sha256":"b71760a4f0964bab9a9afbade818e8b033f6800b9c3c3169dda19009a5ef718e"},"schema_version":"1.0","source":{"id":"2406.12020","kind":"arxiv","version":1}},"canonical_sha256":"e863363fa43d6b27b6a8d05e7ac14950d95242f7b5a3dd2209e8a674e12ed34c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e863363fa43d6b27b6a8d05e7ac14950d95242f7b5a3dd2209e8a674e12ed34c","first_computed_at":"2026-07-05T08:35:20.557428Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:35:20.557428Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"QLe67I8KngqjvJDqFRJe6BfNr597tbyS7NGeInX+fn5QG4uys2nyZ7gP95giAei4MWb6t1IzG8yC9oWl4huNAQ==","signature_status":"signed_v1","signed_at":"2026-07-05T08:35:20.557830Z","signed_message":"canonical_sha256_bytes"},"source_id":"2406.12020","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:caac1696af8b6c12797ba053c0367edae361c9ca67ee4564a2ac58858c2d76f2","sha256:f8c09c7246a6a4606fdaf8aa607f11a3ee05853aaa9f08604861dca41fc3e9fe"],"state_sha256":"4b4b0f8f00554aa91777bcf930c344ea1a615c6cb8cdc3b1ad3643856a1d88d1"}