Pith Number

pith:RBYLWJVR

pith:2023:RBYLWJVRXNIVOXSNNRZKWEMHHZ

not attested not anchored not stored refs pending

Routing to the Expert: Efficient Reward-guided Ensemble of Large Language Models

Chang Zhou, Hongyi Yuan, Jingren Zhou, Junyang Lin, Keming Lu, Runji Lin, Zheng Yuan

arxiv:2311.08692 v1 · 2023-11-15 · cs.CL · cs.LG

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RBYLWJVRXNIVOXSNNRZKWEMHHZ}

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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

6 papers in Pith

The Routing Plateau: Understanding and Breaking the Accuracy Limits of LLM Routers

Rethinking Predictive Modeling for LLM Routing: When Simple kNN Beats Complex Learned Routers

A Scalable Multi-LLM Collaboration System with Retrieval-based Selection and Exploration-Exploitation-Driven Enhancement

HyDRA: Hybrid Dynamic Routing Architecture for Heterogeneous LLM Pools

RouteLLM: Learning to Route LLMs with Preference Data

Receipt and verification

First computed	2026-07-05T07:13:01.809847Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8870bb26b1bb51575e4d6c72ab11873e57e67c490bd1fe092538555dad820f51

Aliases

arxiv: 2311.08692 · arxiv_version: 2311.08692v1 · doi: 10.48550/arxiv.2311.08692 · pith_short_12: RBYLWJVRXNIV · pith_short_16: RBYLWJVRXNIVOXSN · pith_short_8: RBYLWJVR

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/RBYLWJVRXNIVOXSNNRZKWEMHHZ \
  | 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: 8870bb26b1bb51575e4d6c72ab11873e57e67c490bd1fe092538555dad820f51

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8ceb5b8c2bb660a689126a50f0b09482d4d1b012d5892c60e64d870c8919447",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-11-15T04:40:43Z",
    "title_canon_sha256": "d909e732479c6b3bff8b2e1577187d3352128eb592d050b7bf58fe535e4d6d0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.08692",
    "kind": "arxiv",
    "version": 1
  }
}