Pith Number

pith:3ELZWFXM

pith:2022:3ELZWFXM4H27DUB5NKXJM3MZFW

not attested not anchored not stored refs pending

Propensity score models are better when post-calibrated

Ehud Karavani, Rom Gutman, Yishai Shimoni

arxiv:2211.01221 v1 · 2022-11-02 · stat.ME · 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{3ELZWFXM4H27DUB5NKXJM3MZFW}

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

Calibeating Prediction-Powered Inference

Receipt and verification

First computed	2026-07-05T09:33:23.618294Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9179b16ece1f5f1d03d6aae966d992db187b9a25503c2b25697c0329b357103

Aliases

arxiv: 2211.01221 · arxiv_version: 2211.01221v1 · doi: 10.48550/arxiv.2211.01221 · pith_short_12: 3ELZWFXM4H27 · pith_short_16: 3ELZWFXM4H27DUB5 · pith_short_8: 3ELZWFXM

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/3ELZWFXM4H27DUB5NKXJM3MZFW \
  | 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: d9179b16ece1f5f1d03d6aae966d992db187b9a25503c2b25697c0329b357103

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69469093c5c0fd7fc3eaf54d120a056ebccc2a38873ab4ebbba036855d0350ae",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2022-11-02T16:01:03Z",
    "title_canon_sha256": "71b97fc75ba1c26905ce9c399e1716b9adabe81be4011ca3497f3e0e64271b40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.01221",
    "kind": "arxiv",
    "version": 1
  }
}