Pith Number

pith:TXE5RINR

pith:2025:TXE5RINRCSR2ATRENAQKEH6XJZ

not attested not anchored not stored refs pending

When LLMs Benchmark Themselves: Deconstructing Self-Bias in Automated Evaluation

Daniel Deutsch, Markus Freitag, Sweta Agrawal, Vil\'em Zouhar, Wenda Xu

arxiv:2509.26600 v2 · 2025-09-30 · cs.CL · 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{TXE5RINRCSR2ATRENAQKEH6XJZ}

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

Evaluating Commercial AI Chatbots as News Intermediaries

Receipt and verification

First computed	2026-05-27T01:04:51.382102Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9dc9d8a1b114a3a04e246820a21fd74e7b8c033daca0c1d2929da24e3d6ad911

Aliases

arxiv: 2509.26600 · arxiv_version: 2509.26600v2 · doi: 10.48550/arxiv.2509.26600 · pith_short_12: TXE5RINRCSR2 · pith_short_16: TXE5RINRCSR2ATRE · pith_short_8: TXE5RINR

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/TXE5RINRCSR2ATRENAQKEH6XJZ \
  | 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: 9dc9d8a1b114a3a04e246820a21fd74e7b8c033daca0c1d2929da24e3d6ad911

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0414a704ea17279559225647bea6190ac0ee3aed519286199bad6f87825fbabf",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-09-30T17:48:35Z",
    "title_canon_sha256": "1e59ca5db1d5817ff0e699fcd987382506aaaeaf1d77b7b02601f2c0a7a45953"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.26600",
    "kind": "arxiv",
    "version": 2
  }
}