Pith Number

pith:YVGCSAD4

pith:2025:YVGCSAD4LMKDDE576XWZALKQNE

not attested not anchored not stored refs pending

LightRouter: Towards Efficient LLM Collaboration with Minimal Overhead

Guanjie Cheng, Jianwei Yin, Shuiguang Deng, Xinkui Zhao, Yifan Zhang, Yueshen Xu, Zuxin Wang

arxiv:2505.16221 v1 · 2025-05-22 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YVGCSAD4LMKDDE576XWZALKQNE}

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

1 paper in Pith

Balancing Information Accuracy and Response Timeliness in Networked LLMs

Receipt and verification

First computed	2026-07-05T11:07:31.872604Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c54c29007c5b143193bff5ed902d50693d8b84a93f803e710d24dbcaf8206ef9

Aliases

arxiv: 2505.16221 · arxiv_version: 2505.16221v1 · doi: 10.48550/arxiv.2505.16221 · pith_short_12: YVGCSAD4LMKD · pith_short_16: YVGCSAD4LMKDDE57 · pith_short_8: YVGCSAD4

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/YVGCSAD4LMKDDE576XWZALKQNE \
  | 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: c54c29007c5b143193bff5ed902d50693d8b84a93f803e710d24dbcaf8206ef9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae8f56089449302949334390089dd196720a5f9c8a89e75e4347a16e525baa0e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-05-22T04:46:04Z",
    "title_canon_sha256": "a20c429aff8597351f2e9e04f932a7df943c1b60e8211f2397c123be7514bcf1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.16221",
    "kind": "arxiv",
    "version": 1
  }
}