Pith Number

pith:IJCR4YDL

pith:2024:IJCR4YDLZ4L4HCDF3EV6JAOMV6

not attested not anchored not stored refs pending

PATCH! {P}sychometrics-{A}ssis{T}ed Ben{CH}marking of Large Language Models against Human Populations: A Case Study of Proficiency in 8th Grade Mathematics

Daniel L. Oberski, Dong Nguyen, Qixiang Fang

arxiv:2404.01799 v3 · 2024-04-02 · cs.CL · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IJCR4YDLZ4L4HCDF3EV6JAOMV6}

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	2026-07-05T11:26:22.249002Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42451e606bcf17c38865d92be481ccaf81d777f3d5cc682b4fadf00b4652b5ca

Aliases

arxiv: 2404.01799 · arxiv_version: 2404.01799v3 · doi: 10.48550/arxiv.2404.01799 · pith_short_12: IJCR4YDLZ4L4 · pith_short_16: IJCR4YDLZ4L4HCDF · pith_short_8: IJCR4YDL

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/IJCR4YDLZ4L4HCDF3EV6JAOMV6 \
  | 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: 42451e606bcf17c38865d92be481ccaf81d777f3d5cc682b4fadf00b4652b5ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5facbdf9852de9c26be35689917acf0779e8cdee3982513f1413f5103457e02d",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-04-02T09:58:57Z",
    "title_canon_sha256": "ab7a1d63430cab9ea80c0a5000e9f6e01a18932fcb9ee42ed3519649d9fc40b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.01799",
    "kind": "arxiv",
    "version": 3
  }
}