Pith Number

pith:OHUAB6VQ

pith:2025:OHUAB6VQYTEWQDZOPREF4K5DXU

not attested not anchored not stored refs pending

TabArena: A Living Benchmark for Machine Learning on Tabular Data

Andrej Tschalzev, David Holzm\"uller, David Salinas, Frank Hutter, Lennart Purucker, Nick Erickson, Prateek Mutalik Desai

arxiv:2506.16791 v4 · 2025-06-20 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OHUAB6VQYTEWQDZOPREF4K5DXU}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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

19 papers in Pith

xRFM: Accurate, scalable, and interpretable feature learning models for tabular data

TS-Arena -- A Live Forecast Pre-Registration Platform

MacrOData: New Benchmarks of Thousands of Datasets for Tabular Outlier Detection

TabPFN-3: Technical Report

TabPFN-2.5: Advancing the State of the Art in Tabular Foundation Models

Receipt and verification

First computed	2026-05-17T23:38:13.542966Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71e800fab0c4c9680f2e7c485e2ba3bd22fafed837448c48385032d6a4a5bda2

Aliases

arxiv: 2506.16791 · arxiv_version: 2506.16791v4 · doi: 10.48550/arxiv.2506.16791 · pith_short_12: OHUAB6VQYTEW · pith_short_16: OHUAB6VQYTEWQDZO · pith_short_8: OHUAB6VQ

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/OHUAB6VQYTEWQDZOPREF4K5DXU \
  | 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: 71e800fab0c4c9680f2e7c485e2ba3bd22fafed837448c48385032d6a4a5bda2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0a27106a70ed626301e57cce204fd71473b21a56a6c11d3d03c9ddbc3c0c833",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-06-20T07:14:48Z",
    "title_canon_sha256": "97db80b81ba73281a8296eaa21103290e7d29c959d0fec46e4c1fa05fbdd60b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.16791",
    "kind": "arxiv",
    "version": 4
  }
}