Pith Number

pith:I2CXUCNN

pith:2023:I2CXUCNNYKKFUW5O4OG6NXQZ74

not attested not anchored not stored refs pending

Sensitivity analysis for principal ignorability violation in estimating complier and noncomplier average causal effects

Daniel O. Scharfstein, Elizabeth A. Stuart, Elizabeth L. Ogburn, Trang Quynh Nguyen

arxiv:2303.05032 v4 · 2023-03-09 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I2CXUCNNYKKFUW5O4OG6NXQZ74}

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	2026-06-19T16:10:27.393687Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46857a09adc2945a5baee38de6de19ff267276df9bbeeb9fe56f9133671790fd

Aliases

arxiv: 2303.05032 · arxiv_version: 2303.05032v4 · doi: 10.48550/arxiv.2303.05032 · pith_short_12: I2CXUCNNYKKF · pith_short_16: I2CXUCNNYKKFUW5O · pith_short_8: I2CXUCNN

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/I2CXUCNNYKKFUW5O4OG6NXQZ74 \
  | 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: 46857a09adc2945a5baee38de6de19ff267276df9bbeeb9fe56f9133671790fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db61867dcb92dcaf7927f5ad6cee06ca5a935395d1da27e3faafcbeadc679afa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2023-03-09T04:35:37Z",
    "title_canon_sha256": "b5686cf311816e8b0c3f54b06584030d3ee0232c4bc881e16a6de96855fc9955"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.05032",
    "kind": "arxiv",
    "version": 4
  }
}