Pith Number

pith:TWTP427Z

pith:2014:TWTP427ZCBZNCFVQ2P5VXC5AJ6

not attested not anchored not stored refs pending

Bayesian Additive Regression Trees With Parametric Models of Heteroskedasticity

Adam Kapelner, Justin Bleich

arxiv:1402.5397 v1 · 2014-02-21 · 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{TWTP427ZCBZNCFVQ2P5VXC5AJ6}

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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

SBAMDT: Bayesian Additive Decision Trees with Adaptive Soft Semi-multivariate Split Rules

Receipt and verification

First computed	2026-05-18T02:58:22.387032Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9da6fe6bf91072d116b0d3fb5b8ba04fb470e4de0625ca0a0f7bfe5515b85f2b

Aliases

arxiv: 1402.5397 · arxiv_version: 1402.5397v1 · doi: 10.48550/arxiv.1402.5397 · pith_short_12: TWTP427ZCBZN · pith_short_16: TWTP427ZCBZNCFVQ · pith_short_8: TWTP427Z

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/TWTP427ZCBZNCFVQ2P5VXC5AJ6 \
  | 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: 9da6fe6bf91072d116b0d3fb5b8ba04fb470e4de0625ca0a0f7bfe5515b85f2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ce80597fb5c9c7989d5d4600dbda741ef188c64680bac353c45cc1968071812",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2014-02-21T19:58:59Z",
    "title_canon_sha256": "58968f7c6e59dd42048b263640759b4765dd99911854e6d58a864319f4b9728d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.5397",
    "kind": "arxiv",
    "version": 1
  }
}