Pith Number

pith:CLM3OUGS

pith:2024:CLM3OUGSKCD5LSDDI7GKTT4DWT

not attested not anchored not stored refs pending

Data-Prep-Kit: getting your data ready for LLM application development

Abdulhamid Adebayo, Alexy Roytman, Boris Lublinsky, Constantin Adam, Daiki Tsuzuku, David Wood, Dhiraj Joshi, Hajar Emami-Gohari, Hima Patel, Michele Dolfi, Mohammad Nassar, Nirmit Desai, Paramesvaran Selvam, Petros Zerfos, Revital Eres, Saptha Surendran, Shahrokh Daijavad, Shivdeep Singh, Sungeun An, Takuya Goto, Xuan-Hong Dang, Yan Koyfman, Yousaf Shah, Yuan Chi Chang

arxiv:2409.18164 v2 · 2024-09-26 · cs.AI · 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{CLM3OUGSKCD5LSDDI7GKTT4DWT}

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	2026-07-05T09:34:38.338488Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12d9b750d25087d5c86347cca9cf83b4efcd8867442ae33366f5fa19027f006f

Aliases

arxiv: 2409.18164 · arxiv_version: 2409.18164v2 · doi: 10.48550/arxiv.2409.18164 · pith_short_12: CLM3OUGSKCD5 · pith_short_16: CLM3OUGSKCD5LSDD · pith_short_8: CLM3OUGS

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/CLM3OUGSKCD5LSDDI7GKTT4DWT \
  | 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: 12d9b750d25087d5c86347cca9cf83b4efcd8867442ae33366f5fa19027f006f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bef5644940b85537c41cbb7e42ead354eccbc6f25f9f3ec07f0793eba6fc75d5",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2024-09-26T17:30:28Z",
    "title_canon_sha256": "4c2ee2d98060064d1dbbcfd122562922619bb17ebd6dda2430bbfa9e19475ded"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.18164",
    "kind": "arxiv",
    "version": 2
  }
}