{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:AARYYN4T3ARB3MGI5FNC37LTQ3","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":"95bc9a772282e936ef9e49572ba9f764d5fb7b6c414a603654ae8b5a36b0037d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IR","submitted_at":"2026-07-29T05:54:19Z","title_canon_sha256":"c8e542d4336dc516f6a5e2365030d11dd7cacba42c8704e9e90747255e07eacd"},"schema_version":"1.0","source":{"id":"2607.26500","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2607.26500","created_at":"2026-07-30T01:20:41Z"},{"alias_kind":"arxiv_version","alias_value":"2607.26500v1","created_at":"2026-07-30T01:20:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.26500","created_at":"2026-07-30T01:20:41Z"},{"alias_kind":"pith_short_12","alias_value":"AARYYN4T3ARB","created_at":"2026-07-30T01:20:41Z"},{"alias_kind":"pith_short_16","alias_value":"AARYYN4T3ARB3MGI","created_at":"2026-07-30T01:20:41Z"},{"alias_kind":"pith_short_8","alias_value":"AARYYN4T","created_at":"2026-07-30T01:20:41Z"}],"graph_snapshots":[{"event_id":"sha256:bbcdb493481fe2e15782d90d88e56c503b0fcb3ff35bf63b6ac557fda170c907","target":"graph","created_at":"2026-07-30T01:20:41Z","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/2607.26500/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Industrial recommender systems build candidate pools by assigning explicit quotas to objective-specific retrieval routes. This design offers quota control but increasingly fragments modeling, training, and serving as the route set grows. Semantic-ID-based generative retrieval provides a unified alternative, yet a single decoder entangles objective policies and limits candidate complementarity. We propose Multi-Decoder OneRec, a controllable framework that combines shared representations, isolated objective adaptation, and coordinated decoding. All objectives share a user-context module and the","authors_text":"GuoPing Tang, Jian Liang, Jing Liu, Liyin Hong, Naifu Zhou, Ruiming Tang, Shuo Su, Wei Jiang, Wenwu Ou, Xiao Lv, Xiaoyou Zhou, Yiqing Yang, You Wang, Zhao Liu","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IR","submitted_at":"2026-07-29T05:54:19Z","title":"Multi-Decoder OneRec: Controllable Generative Retrieval for Multi-Objective Industrial Recommendation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.26500","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":"sha256:77997bd5f8ca3d39c823568c817323af68fa627a84500b91eef903948624500e","target":"record","created_at":"2026-07-30T01:20:41Z","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":"95bc9a772282e936ef9e49572ba9f764d5fb7b6c414a603654ae8b5a36b0037d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IR","submitted_at":"2026-07-29T05:54:19Z","title_canon_sha256":"c8e542d4336dc516f6a5e2365030d11dd7cacba42c8704e9e90747255e07eacd"},"schema_version":"1.0","source":{"id":"2607.26500","kind":"arxiv","version":1}},"canonical_sha256":"00238c3793d8221db0c8e95a2dfd7386ed2130bf43a6bac7607863928dc8f210","receipt":{"builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"00238c3793d8221db0c8e95a2dfd7386ed2130bf43a6bac7607863928dc8f210","first_computed_at":"2026-07-30T01:20:41.364776Z","kind":"pith_receipt","last_reissued_at":"2026-07-30T01:20:41.364776Z","receipt_version":"0.3","signature_status":"unsigned_v0"},"source_id":"2607.26500","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:77997bd5f8ca3d39c823568c817323af68fa627a84500b91eef903948624500e","sha256:bbcdb493481fe2e15782d90d88e56c503b0fcb3ff35bf63b6ac557fda170c907"],"state_sha256":"e52295889467b24e6f56ec4721302ffe78c18315b06fb69d842d93fd461816c6"}