Pith Number

pith:XTMKKSLP

pith:2020:XTMKKSLPXYFWM4YYALYT3SAHSD

not attested not anchored not stored refs pending

Prevalence Estimation from Random Samples and Census Data with Participation Bias

Christoph Kuzmics, Maria-Pia Victoria-Feser, St\'ephane Guerrier

arxiv:2012.10745 v2 · 2020-12-19 · stat.ME · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XTMKKSLPXYFWM4YYALYT3SAHSD}

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	2026-07-05T02:01:45.550557Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bcd8a5496fbe0b66731802f13dc80790dabf16b146f74a4bd00570fcf4b7c760

Aliases

arxiv: 2012.10745 · arxiv_version: 2012.10745v2 · doi: 10.48550/arxiv.2012.10745 · pith_short_12: XTMKKSLPXYFW · pith_short_16: XTMKKSLPXYFWM4YY · pith_short_8: XTMKKSLP

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/XTMKKSLPXYFWM4YYALYT3SAHSD \
  | 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: bcd8a5496fbe0b66731802f13dc80790dabf16b146f74a4bd00570fcf4b7c760

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68842c75202a99a47095c807d7d92a34164b9c0330d4df9a8b7b670398114dd7",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2020-12-19T18:02:51Z",
    "title_canon_sha256": "04a080e31a7447189d69165bd9a2349224183f866d2689f3777529e572d85a3d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.10745",
    "kind": "arxiv",
    "version": 2
  }
}