Pith Number

pith:TAZS4CSL

pith:2011:TAZS4CSL6KCBHYEVHEILVVS3JN

not attested not anchored not stored refs pending

Bayesian nonparametric multivariate convex regression

David B. Dunson, Lauren A. Hannah

arxiv:1109.0322 v1 · 2011-09-01 · stat.ME · math.OC · 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{TAZS4CSL6KCBHYEVHEILVVS3JN}

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	2026-05-18T04:14:16.019076Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98332e0a4bf28413e0953910bad65b4b5f03eb0d1b3feda17754036bb60a105e

Aliases

arxiv: 1109.0322 · arxiv_version: 1109.0322v1 · doi: 10.48550/arxiv.1109.0322 · pith_short_12: TAZS4CSL6KCB · pith_short_16: TAZS4CSL6KCBHYEV · pith_short_8: TAZS4CSL

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/TAZS4CSL6KCBHYEVHEILVVS3JN \
  | 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: 98332e0a4bf28413e0953910bad65b4b5f03eb0d1b3feda17754036bb60a105e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75e8f069096d53d1c3dff3f963ff2d7fafa4fd5addcfbeeae3c0dbd4e8ad517b",
    "cross_cats_sorted": [
      "math.OC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2011-09-01T22:51:34Z",
    "title_canon_sha256": "5692ef308d7665b5a25d0a901f6cda9a7e8d8c9597bd5e4f101b4ace1f6f96cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.0322",
    "kind": "arxiv",
    "version": 1
  }
}