Pith Number

pith:KKNLR4Z4

pith:2021:KKNLR4Z4PJSMBJMLUPNJG3P6R6

not attested not anchored not stored refs pending

SpreadsheetCoder: Formula Prediction from Semi-structured Context

Charles Sutton, Denny Zhou, Hanjun Dai, Max Lin, Petros Maniatis, Rishabh Singh, Xinyun Chen

arxiv:2106.15339 v1 · 2021-06-26 · cs.SE · cs.LG · cs.PL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KKNLR4Z4PJSMBJMLUPNJG3P6R6}

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

1 paper in Pith

Benchmark Dataset Generation and Evaluation for Excel Formula Repair with LLMs

Receipt and verification

First computed	2026-07-05T02:53:16.507744Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

529ab8f33c7a64c0a58ba3da936dfe8fb53ac62bee91c644e8e887fd4d8ef530

Aliases

arxiv: 2106.15339 · arxiv_version: 2106.15339v1 · doi: 10.48550/arxiv.2106.15339 · pith_short_12: KKNLR4Z4PJSM · pith_short_16: KKNLR4Z4PJSMBJML · pith_short_8: KKNLR4Z4

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/KKNLR4Z4PJSMBJMLUPNJG3P6R6 \
  | 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: 529ab8f33c7a64c0a58ba3da936dfe8fb53ac62bee91c644e8e887fd4d8ef530

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6ad8cef5908acddba3a25042166d35e51866af9b66018e514333a13d729da07",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.PL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2021-06-26T11:26:27Z",
    "title_canon_sha256": "87f741d6596e33d118ac9041f4e320dd4eef109a91fdd766faa0e30b96deddb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.15339",
    "kind": "arxiv",
    "version": 1
  }
}