Pith Number

pith:F3ZKWAN5

pith:2024:F3ZKWAN5AH43X6JCHUTM6HX7XJ

not attested not anchored not stored refs pending

Contextualized Data-Wrangling Code Generation in Computational Notebooks

Chenglong Wang, Cong Yan, Daya Guo, Jeevana Priya Inala, Jianfeng Gao, Jiazhen Gu, Junjie Huang, Michael R. Lyu, Nan Duan, Shuai Lu

arxiv:2409.13551 v1 · 2024-09-20 · cs.SE · cs.CL · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F3ZKWAN5AH43X6JCHUTM6HX7XJ}

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	2026-07-05T09:09:37.472302Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ef2ab01bd01f9bbf9223d26cf1effba4843fd6bf41c561fc7e6dc78db1a69ae

Aliases

arxiv: 2409.13551 · arxiv_version: 2409.13551v1 · doi: 10.48550/arxiv.2409.13551 · pith_short_12: F3ZKWAN5AH43 · pith_short_16: F3ZKWAN5AH43X6JC · pith_short_8: F3ZKWAN5

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/F3ZKWAN5AH43X6JCHUTM6HX7XJ \
  | 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: 2ef2ab01bd01f9bbf9223d26cf1effba4843fd6bf41c561fc7e6dc78db1a69ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4efb1eddf186590414c3fdadfd48450e9b1d7e113458f90176c5da3fdfb415e9",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.DB"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2024-09-20T14:49:51Z",
    "title_canon_sha256": "1a1045bc1723216c2c5a1c2104c6ee95bf00c52905d91c22c705769f9a8de81a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.13551",
    "kind": "arxiv",
    "version": 1
  }
}