Pith Number

pith:H3SE3KEB

pith:2023:H3SE3KEB5GDBSDC5OIK5SLNB54

not attested not anchored not stored refs pending

MathPile: A Billion-Token-Scale Pretraining Corpus for Math

Pengfei Liu, Rui Xia, Xuefeng Li, Zengzhi Wang

arxiv:2312.17120 v2 · 2023-12-28 · cs.CL · cs.AI · 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{H3SE3KEB5GDBSDC5OIK5SLNB54}

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

2 papers in Pith

DeepSeekMath: Pushing the Limits of Mathematical Reasoning in Open Language Models

MathFlow: Enhancing the Perceptual Flow of MLLMs for Visual Mathematical Problems

Receipt and verification

First computed	2026-07-05T09:27:52.178171Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ee44da881e986190c5d7215d92da1ef3b3b17853ead404f738bf87493a64600

Aliases

arxiv: 2312.17120 · arxiv_version: 2312.17120v2 · doi: 10.48550/arxiv.2312.17120 · pith_short_12: H3SE3KEB5GDB · pith_short_16: H3SE3KEB5GDBSDC5 · pith_short_8: H3SE3KEB

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/H3SE3KEB5GDBSDC5OIK5SLNB54 \
  | 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: 3ee44da881e986190c5d7215d92da1ef3b3b17853ead404f738bf87493a64600

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27c9a15c0c80ccd7d43039de75906f02b0045f92c349daa8b11608981fd4b4c2",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-12-28T16:55:40Z",
    "title_canon_sha256": "9ec0e5cbfc6e6eb2118f28c8b1dd5a8b3213db69591db3bba83bb4877539d4c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.17120",
    "kind": "arxiv",
    "version": 2
  }
}