Pith Number

pith:RQ3L2PTA

pith:2019:RQ3L2PTACYTJHSYKEYETY35NFT

not attested not anchored not stored refs pending

R-miss-tastic: a unified platform for missing values methods and workflows

Aude Sportisse, Imke Mayer, Julie Josse, Nathalie Vialaneix, Nicholas Tierney

arxiv:1908.04822 v4 · 2019-08-13 · 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{RQ3L2PTACYTJHSYKEYETY35NFT}

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

How to rank imputation methods?

Receipt and verification

First computed	2026-07-05T08:32:26.261511Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c36bd3e60162693cb0a26093c6fad2ceb4b6a18c8f9835fe28cf3305a728e12

Aliases

arxiv: 1908.04822 · arxiv_version: 1908.04822v4 · doi: 10.48550/arxiv.1908.04822 · pith_short_12: RQ3L2PTACYTJ · pith_short_16: RQ3L2PTACYTJHSYK · pith_short_8: RQ3L2PTA

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/RQ3L2PTACYTJHSYKEYETY35NFT \
  | 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: 8c36bd3e60162693cb0a26093c6fad2ceb4b6a18c8f9835fe28cf3305a728e12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01c827f545ed2f9591a7c5c5b9e78d4cd14bac653449244709c26bb62e78fa8a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2019-08-13T18:52:24Z",
    "title_canon_sha256": "78f871de52084a9e1621b03bea670c4f7acdaca62f4ad01612c1a905385a9086"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.04822",
    "kind": "arxiv",
    "version": 4
  }
}