Pith Number

pith:HOUMLMKJ

pith:2012:HOUMLMKJ77K3C6J3XSMNLOY4IP

not attested not anchored not stored refs pending

A Latent-Variable Bayesian Nonparametric Regression Model

George Karabatsos, Stephen G. Walker

arxiv:1212.3712 v2 · 2012-12-15 · 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{HOUMLMKJ77K3C6J3XSMNLOY4IP}

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	2026-05-18T03:37:19.869673Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ba8c5b149ffd5b1793bbc98d5bb1c43ea37ce66bd7e2b10af329587f4f09882

Aliases

arxiv: 1212.3712 · arxiv_version: 1212.3712v2 · doi: 10.48550/arxiv.1212.3712 · pith_short_12: HOUMLMKJ77K3 · pith_short_16: HOUMLMKJ77K3C6J3 · pith_short_8: HOUMLMKJ

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/HOUMLMKJ77K3C6J3XSMNLOY4IP \
  | 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: 3ba8c5b149ffd5b1793bbc98d5bb1c43ea37ce66bd7e2b10af329587f4f09882

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "180169b966df036bccbac3b24efc8297c09daf5942c022a39fd2b0a122aa0efc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2012-12-15T18:02:17Z",
    "title_canon_sha256": "8634c33ca0f4568a635e4b4f01432bb0d34a4205c5e413678ca092e44525a436"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.3712",
    "kind": "arxiv",
    "version": 2
  }
}