Pith Number

pith:U7WAR3LY

pith:2022:U7WAR3LYUYWZBBNA7HHL7WVT2V

not attested not anchored not stored refs pending

Learning from a Biased Sample

Lihua Lei, Roshni Sahoo, Stefan Wager

arxiv:2209.01754 v5 · 2022-09-05 · stat.ME · cs.LG · 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{U7WAR3LYUYWZBBNA7HHL7WVT2V}

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

5 papers in Pith

Adversarially Robust Control of Conditional Value-at-Risk via Rockafellar-Uryasev Conformal Inference

A Practical Upper Bound on Selection Bias Effects in Medical Prediction Models

Estimation beyond Missing (Completely) at Random

Assessing Estimate of CATE from Observational Data via an RCT Study

In-Context Positive-Unlabeled Learning

Receipt and verification

First computed	2026-06-26T01:15:12.443831Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7ec08ed78a62d9085a0f9cebfdab3d54491a5265fa57691897e2683764ebd55

Aliases

arxiv: 2209.01754 · arxiv_version: 2209.01754v5 · doi: 10.48550/arxiv.2209.01754 · pith_short_12: U7WAR3LYUYWZ · pith_short_16: U7WAR3LYUYWZBBNA · pith_short_8: U7WAR3LY

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/U7WAR3LYUYWZBBNA7HHL7WVT2V \
  | 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: a7ec08ed78a62d9085a0f9cebfdab3d54491a5265fa57691897e2683764ebd55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db9db85b560744494d02f19d728df9667a5caf8a8b3950666359ba2d4f0ccf8f",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2022-09-05T04:19:16Z",
    "title_canon_sha256": "eb67b536422be88092c1a402af807cebff2a9bcf59a1e9e470e5285d35e45427"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.01754",
    "kind": "arxiv",
    "version": 5
  }
}