Pith Number

pith:ENKCFS3S

pith:2018:ENKCFS3S4ACA6UVPEVSZLEMDFI

not attested not anchored not stored refs pending

Nonparametric Bayesian analysis of the compound Poisson prior for support boundary recovery

Johannes Schmidt-Hieber, Markus Reiss

arxiv:1809.04140 v1 · 2018-09-11 · 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{ENKCFS3S4ACA6UVPEVSZLEMDFI}

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	2026-05-18T00:05:55.393136Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

235422cb72e0040f52af25659591832a359ec2480d9c97d89c85add739ea1486

Aliases

arxiv: 1809.04140 · arxiv_version: 1809.04140v1 · doi: 10.48550/arxiv.1809.04140 · pith_short_12: ENKCFS3S4ACA · pith_short_16: ENKCFS3S4ACA6UVP · pith_short_8: ENKCFS3S

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/ENKCFS3S4ACA6UVPEVSZLEMDFI \
  | 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: 235422cb72e0040f52af25659591832a359ec2480d9c97d89c85add739ea1486

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ea028106337fa2538efb129bc633564013bb1169de2aba2a78f68192630b85c",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2018-09-11T20:22:22Z",
    "title_canon_sha256": "9f624d450d52eae83fe4e91821b70eb15bcc065925efbfbf73bc5371720c4373"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.04140",
    "kind": "arxiv",
    "version": 1
  }
}