Pith Number

pith:4F7AQJCL

pith:2024:4F7AQJCL7OSUSTNHZDIVXRTMCX

not attested not anchored not stored refs pending

Cost-Effective Online Multi-LLM Selection with Versatile Reward Models

Anqi Yu, Jin Li, John C.S. Lui, Xiangxiang Dai, Xutong Liu

arxiv:2405.16587 v2 · 2024-05-26 · cs.LG · cs.AI · cs.HC

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4F7AQJCL7OSUSTNHZDIVXRTMCX}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

3 papers in Pith

Online LLM Selection via Constrained Bandits with Time-Varying Demand

KRONE: Scalable LLM-Augmented Log Anomaly Detection via Hierarchical Abstraction

Continuous Semantic Caching for Low-Cost LLM Serving

Receipt and verification

First computed	2026-07-05T09:14:33.389087Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e17e08244bfba5494da7c8d15bc66c15c0289358558cf537b9a00a8d04dfa98b

Aliases

arxiv: 2405.16587 · arxiv_version: 2405.16587v2 · doi: 10.48550/arxiv.2405.16587 · pith_short_12: 4F7AQJCL7OSU · pith_short_16: 4F7AQJCL7OSUSTNH · pith_short_8: 4F7AQJCL

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/4F7AQJCL7OSUSTNHZDIVXRTMCX \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: e17e08244bfba5494da7c8d15bc66c15c0289358558cf537b9a00a8d04dfa98b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06a6e52f2e052e7fc86e69675a3f164094f475802612fdba3f4d0fc2cecf3843",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.HC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-05-26T14:38:24Z",
    "title_canon_sha256": "0e3bc527cd102d3e1223d8d8c9730e33e41923a5be07181c94e54b592d383f03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.16587",
    "kind": "arxiv",
    "version": 2
  }
}