Pith Number

pith:GGVUHJ6V

pith:2026:GGVUHJ6VVEAS72MN6LQ34R4SOU

not attested not anchored not stored refs pending

Do LLM-Generated Skills Make Better AI Data Scientists? A Component Ablation Across Data-Science Workflows

Wei-Jung Huang

arxiv:2607.07504 v1 · 2026-07-08 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GGVUHJ6VVEAS72MN6LQ34R4SOU}

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	2026-07-09T01:20:27.472099Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31ab43a7d5a9012fe98df2e1be47927535179ad3e29158f504a6957e494b6040

Aliases

arxiv: 2607.07504 · arxiv_version: 2607.07504v1 · doi: 10.48550/arxiv.2607.07504 · pith_short_12: GGVUHJ6VVEAS · pith_short_16: GGVUHJ6VVEAS72MN · pith_short_8: GGVUHJ6V

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/GGVUHJ6VVEAS72MN6LQ34R4SOU \
  | 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: 31ab43a7d5a9012fe98df2e1be47927535179ad3e29158f504a6957e494b6040

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb675665f90cfa827ebf8e7e7e79b4d1cfee8a5758ae8b715d54929f0fab2461",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-07-08T15:00:16Z",
    "title_canon_sha256": "d53916d16244da68aa69a3868223a2b74b5636f98028ee28876784f7db0653de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.07504",
    "kind": "arxiv",
    "version": 1
  }
}