Pith Number

pith:LRAN53FV

pith:2026:LRAN53FVHSXGBAOE32ZYBG6FYH

not attested not anchored not stored refs pending

Data Analysis in the Wild: Benchmarking Large Language Models Against Real-World Data Complexities

Lei Liu, Shailaja Keyur Sampat, So Hasegawa, Wei-Peng Chen

arxiv:2607.06482 v1 · 2026-07-07 · cs.CL · 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{LRAN53FVHSXGBAOE32ZYBG6FYH}

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	2026-07-08T01:19:27.558169Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c40deecb53cae6081c4deb3809bc5c1e4df80fc49fca8171f6aa4a222d58e59

Aliases

arxiv: 2607.06482 · arxiv_version: 2607.06482v1 · doi: 10.48550/arxiv.2607.06482 · pith_short_12: LRAN53FVHSXG · pith_short_16: LRAN53FVHSXGBAOE · pith_short_8: LRAN53FV

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/LRAN53FVHSXGBAOE32ZYBG6FYH \
  | 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: 5c40deecb53cae6081c4deb3809bc5c1e4df80fc49fca8171f6aa4a222d58e59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "887982a18c6089cec04bf0fe3a0cd7af42fdf4510cc160bb21dae5b34fce9add",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-07-07T16:43:05Z",
    "title_canon_sha256": "1dde2335598870e02444d9a76ffc4088a9db920e0294ae7b6dfd3d4a79b3db6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.06482",
    "kind": "arxiv",
    "version": 1
  }
}