Pith Number

pith:MV2766UC

pith:2008:MV2766UCOHCYV2IJYXFTZ5N5SU

not attested not anchored not stored refs pending

BART: Bayesian additive regression trees

Edward I. George, Hugh A. Chipman, Robert E. McCulloch

arxiv:0806.3286 v2 · 2008-06-19 · stat.ME · stat.AP · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MV2766UCOHCYV2IJYXFTZ5N5SU}

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	2026-05-18T04:39:49.470101Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6575ff7a8271c58ae909c5cb3cf5bd9508dce770db95c95bc14587a25b4be768

Aliases

arxiv: 0806.3286 · arxiv_version: 0806.3286v2 · doi: 10.48550/arxiv.0806.3286 · pith_short_12: MV2766UCOHCY · pith_short_16: MV2766UCOHCYV2IJ · pith_short_8: MV2766UC

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/MV2766UCOHCYV2IJYXFTZ5N5SU \
  | 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: 6575ff7a8271c58ae909c5cb3cf5bd9508dce770db95c95bc14587a25b4be768

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07ce125a10c4728409f79e1e6830b253b19c3f8f213d64f01862b1fc32798a50",
    "cross_cats_sorted": [
      "stat.AP",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2008-06-19T21:00:03Z",
    "title_canon_sha256": "c334e4d0f0e89ab6a022aece64e00a5da4ca7f90063641c907040e5b48dfb575"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0806.3286",
    "kind": "arxiv",
    "version": 2
  }
}