Pith Number

pith:O4EDCQDF

pith:2024:O4EDCQDFFKL6GFTSSY4MB3WGZC

not attested not anchored not stored refs pending

GPT-4o as the Gold Standard: A Scalable and General Purpose Approach to Filter Language Model Pretraining Data

Jia Liu, Jifan Zhang, Ness Shroff, Robert Nowak, Ziyue Luo

arxiv:2410.02755 v3 · 2024-10-03 · cs.CL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O4EDCQDFFKL6GFTSSY4MB3WGZC}

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.

Receipt and verification

First computed	2026-07-05T10:07:45.087305Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77083140652a97e316729638c0eec6c88ad64914e45facfe8f56f359f8a33b59

Aliases

arxiv: 2410.02755 · arxiv_version: 2410.02755v3 · doi: 10.48550/arxiv.2410.02755 · pith_short_12: O4EDCQDFFKL6 · pith_short_16: O4EDCQDFFKL6GFTS · pith_short_8: O4EDCQDF

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/O4EDCQDFFKL6GFTSSY4MB3WGZC \
  | 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: 77083140652a97e316729638c0eec6c88ad64914e45facfe8f56f359f8a33b59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e135486f95de15d62ee27427f8b53120a51e9b6a962d3fa7b2545c084a1ada0a",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-10-03T17:58:29Z",
    "title_canon_sha256": "1638c4ee87534aa2700ed1bcfab06d3b2a6afd83d9dc7edd1d8a612050ca4f6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.02755",
    "kind": "arxiv",
    "version": 3
  }
}