Pith Number

pith:3FG6JS7N

pith:2025:3FG6JS7NHQHPMFVXBP3BKYAAAQ

not attested not anchored not stored refs pending

Evaluating Mathematical Reasoning Across Large Language Models: A Fine-Grained Approach

Afrar Jahin, Arif Hassan Zidan, Tianming Liu, Wei Zhang, Yu Bao

arxiv:2503.10573 v2 · 2025-03-13 · 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{3FG6JS7NHQHPMFVXBP3BKYAAAQ}

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	2026-07-05T11:05:23.817991Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d94de4cbed3c0ef616b70bf6156000041be4bebf51fe84b79c81e7e3d024310e

Aliases

arxiv: 2503.10573 · arxiv_version: 2503.10573v2 · doi: 10.48550/arxiv.2503.10573 · pith_short_12: 3FG6JS7NHQHP · pith_short_16: 3FG6JS7NHQHPMFVX · pith_short_8: 3FG6JS7N

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/3FG6JS7NHQHPMFVXBP3BKYAAAQ \
  | 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: d94de4cbed3c0ef616b70bf6156000041be4bebf51fe84b79c81e7e3d024310e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57b664ed3bc72e40237efee6e32419b0777ab7dcfb9a11421c5f02103e98fdb5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-03-13T17:23:45Z",
    "title_canon_sha256": "b87ddfddae1ca8728521ecea93b2d81b5d6a2a9d6880b4eed20d78904f7dea0c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.10573",
    "kind": "arxiv",
    "version": 2
  }
}