{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:WZXHF4AODAONXOGKHMG5T5TGI7","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":"5c91d2092dc402aaeb342331902dac76acd182ee04f64cea46fb454c99bf6153","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.AI","submitted_at":"2026-05-28T14:52:43Z","title_canon_sha256":"ba8978aaf11385aa90c2fe46d45ae9c1eea84797cf89e50707f2552dede05120"},"schema_version":"1.0","source":{"id":"2605.30029","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2605.30029","created_at":"2026-05-29T02:06:07Z"},{"alias_kind":"arxiv_version","alias_value":"2605.30029v1","created_at":"2026-05-29T02:06:07Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2605.30029","created_at":"2026-05-29T02:06:07Z"},{"alias_kind":"pith_short_12","alias_value":"WZXHF4AODAON","created_at":"2026-05-29T02:06:07Z"},{"alias_kind":"pith_short_16","alias_value":"WZXHF4AODAONXOGK","created_at":"2026-05-29T02:06:07Z"},{"alias_kind":"pith_short_8","alias_value":"WZXHF4AO","created_at":"2026-05-29T02:06:07Z"}],"graph_snapshots":[{"event_id":"sha256:b6ff820e03ce88e4bd94444e902d6bc641f3a300d08732ad648c8d67a23d6c2b","target":"graph","created_at":"2026-05-29T02:06:07Z","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/2605.30029/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Retrieval-augmented generation (RAG) systems expose numerous design choices spanning query rewriting, chunking, retrieval depth, reranking, and context compression. In practice, these choices are often configured through heuristics, hindering systematic evaluation and reproducibility across settings. We argue that this challenge is best formulated as RAG architecture search. To support controlled and reproducible study of this problem, we introduce the RAG Intelligence Search Engine (RAISE), a comprehensive framework and benchmark for RAG hyperparameter optimization, which evaluates optimizati","authors_text":"Peilin Chen, Shiqi Wang, Weihao Xie, Yibing Liu, Yu Liang, Zhen Chen","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.AI","submitted_at":"2026-05-28T14:52:43Z","title":"RAISE: RAG Design as an Architecture Search Problem"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2605.30029","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":"sha256:17e4dbd1c83f9be21e5848667065226cc1166e46c94174befb776706238a1860","target":"record","created_at":"2026-05-29T02:06:07Z","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":"5c91d2092dc402aaeb342331902dac76acd182ee04f64cea46fb454c99bf6153","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.AI","submitted_at":"2026-05-28T14:52:43Z","title_canon_sha256":"ba8978aaf11385aa90c2fe46d45ae9c1eea84797cf89e50707f2552dede05120"},"schema_version":"1.0","source":{"id":"2605.30029","kind":"arxiv","version":1}},"canonical_sha256":"b66e72f00e181cdbb8ca3b0dd9f66647d705188547807ee44c00c76d4ccfed35","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b66e72f00e181cdbb8ca3b0dd9f66647d705188547807ee44c00c76d4ccfed35","first_computed_at":"2026-05-29T02:06:07.683526Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-29T02:06:07.683526Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"AtNEiOOjvrh9E17UnzbtGOxbaDbW1aTfz+DnCBegz4aLsyIS818BTxEP39qbppu0n1AG2mEPXnCIfnNXWihpAQ==","signature_status":"signed_v1","signed_at":"2026-05-29T02:06:07.683992Z","signed_message":"canonical_sha256_bytes"},"source_id":"2605.30029","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:17e4dbd1c83f9be21e5848667065226cc1166e46c94174befb776706238a1860","sha256:b6ff820e03ce88e4bd94444e902d6bc641f3a300d08732ad648c8d67a23d6c2b"],"state_sha256":"c3a1f8bd35c3f45f33912d9131c1f4832f9ad05dd63136dadad4dabc1a7e1450"}