Pith Number

pith:5T53UCRZ

pith:2022:5T53UCRZTHQQW3KU2TRTFV3QIF

not attested not anchored not stored refs pending

Datasheet for the Pile

Kieran Bicheno, Leo Gao, Stella Biderman

arxiv:2201.07311 v1 · 2022-01-13 · 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{5T53UCRZTHQQW3KU2TRTFV3QIF}

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

11 papers in Pith

Dual Dimensionality for Local and Global Attention

GPT-NeoX-20B: An Open-Source Autoregressive Language Model

Optimal Representation Size: High-Dimensional Analysis of Pretraining and Linear Probing

Llemma: An Open Language Model For Mathematics

Pythia: A Suite for Analyzing Large Language Models Across Training and Scaling

Receipt and verification

First computed	2026-07-05T03:49:45.291514Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ecfbba0a3999e10b6d54d4e332d770417840860e48a49caef082c8ba88ada1f7

Aliases

arxiv: 2201.07311 · arxiv_version: 2201.07311v1 · doi: 10.48550/arxiv.2201.07311 · pith_short_12: 5T53UCRZTHQQ · pith_short_16: 5T53UCRZTHQQW3KU · pith_short_8: 5T53UCRZ

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/5T53UCRZTHQQW3KU2TRTFV3QIF \
  | 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: ecfbba0a3999e10b6d54d4e332d770417840860e48a49caef082c8ba88ada1f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "336e74dc5d6a9e2f36f05d18eec1c15dcaef99bb78eb14e94005cff4f84e2090",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-01-13T23:45:24Z",
    "title_canon_sha256": "a78b72d81614991cd5c6f968717a1d13eeb528524ab1c4c4fd63fb2e763f7de1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.07311",
    "kind": "arxiv",
    "version": 1
  }
}