Pith Number

pith:QEHBBXNR

pith:2026:QEHBBXNRYGLIPWJ2HOVB4WRRCW

not attested not anchored not stored refs pending

On the use of auxiliary variables in multiple imputation when estimating the average causal effect with missing data

Jiaxin Zhang, John B. Carlin, Katherine J. Lee, Margarita Moreno-Betancur, S. Ghazaleh Dashti

arxiv:2606.22016 v1 · 2026-06-20 · 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{QEHBBXNRYGLIPWJ2HOVB4WRRCW}

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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	2026-06-23T02:13:05.644471Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

810e10ddb1c19687d93a3baa1e5a3115b921e2c27dcb0162e20607ea3eade285

Aliases

arxiv: 2606.22016 · arxiv_version: 2606.22016v1 · doi: 10.48550/arxiv.2606.22016 · pith_short_12: QEHBBXNRYGLI · pith_short_16: QEHBBXNRYGLIPWJ2 · pith_short_8: QEHBBXNR

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/QEHBBXNRYGLIPWJ2HOVB4WRRCW \
  | 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: 810e10ddb1c19687d93a3baa1e5a3115b921e2c27dcb0162e20607ea3eade285

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6551379bec657d98d1ad982dc238c054a6b2a43b9b2d0027ffc7aba964938e96",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2026-06-20T12:41:07Z",
    "title_canon_sha256": "4a189460c797c7ccb284658709aafeace4dfdf563c9c01713fb20bc74d871417"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.22016",
    "kind": "arxiv",
    "version": 1
  }
}