Pith Number

pith:TYXDASDE

pith:2024:TYXDASDES2F2MVKFQAGHEUVEAT

not attested not anchored not stored refs pending

Robustly estimating heterogeneity in factorial data using Rashomon Partitions

Anirudh Sankar, Aparajithan Venkateswaran, Arun G. Chandrasekhar, Tyler H. McCormick

arxiv:2404.02141 v5 · 2024-04-02 · stat.ME · cs.LG · econ.EM · stat.CO · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TYXDASDES2F2MVKFQAGHEUVEAT}

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	2026-06-08T01:04:59.170247Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e2e304864968ba65545800c7252a404dce3747505e3f6e97b3ccf6cf77022eb

Aliases

arxiv: 2404.02141 · arxiv_version: 2404.02141v5 · doi: 10.48550/arxiv.2404.02141 · pith_short_12: TYXDASDES2F2 · pith_short_16: TYXDASDES2F2MVKF · pith_short_8: TYXDASDE

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/TYXDASDES2F2MVKFQAGHEUVEAT \
  | 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: 9e2e304864968ba65545800c7252a404dce3747505e3f6e97b3ccf6cf77022eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34a6917d11dd5b2a051a6b1fc3118c82a2eb11fc37dc35323b294681780bcaa5",
    "cross_cats_sorted": [
      "cs.LG",
      "econ.EM",
      "stat.CO",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2024-04-02T17:53:28Z",
    "title_canon_sha256": "f44060333d1cf6644c502628e3c260a9841828532ad526524d2f470e2186dc01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.02141",
    "kind": "arxiv",
    "version": 5
  }
}