Pith Number

pith:O7BVHENP

pith:2025:O7BVHENPAKGK5J4P24JJPQUP5Z

not attested not anchored not stored refs pending

Accelerating Unbiased LLM Evaluation via Synthetic Feedback

Andrea Zanette, Yuda Song, Zhaoyi Zhou

arxiv:2502.10563 v2 · 2025-02-14 · cs.LG · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O7BVHENPAKGK5J4P24JJPQUP5Z}

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

X4Val: Learning Neural Surrogates for Variance-Reduced Policy Evaluation

Active Testing of Large Language Models via Approximate Neyman Allocation

Receipt and verification

First computed	2026-07-05T10:19:37.905123Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77c35391af028caea78fd71297c28fee73c52904afb9926e8373c3d042479ae2

Aliases

arxiv: 2502.10563 · arxiv_version: 2502.10563v2 · doi: 10.48550/arxiv.2502.10563 · pith_short_12: O7BVHENPAKGK · pith_short_16: O7BVHENPAKGK5J4P · pith_short_8: O7BVHENP

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/O7BVHENPAKGK5J4P24JJPQUP5Z \
  | 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: 77c35391af028caea78fd71297c28fee73c52904afb9926e8373c3d042479ae2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4440f477c070256a65c32c14c2bc4ce91a2704445bd38a5ec4196325634592d",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-14T21:27:09Z",
    "title_canon_sha256": "436d421ceec9c3beb5b85ca58ef8701e4aa2c410067c46bdb5be1601ea68ff0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.10563",
    "kind": "arxiv",
    "version": 2
  }
}