Pith Number

pith:7G3XAUPP

pith:2017:7G3XAUPP7M5SHBH5DH4W7QJMRT

not attested not anchored not stored refs pending

Deep Nonparametric Estimation of Discrete Conditional Distributions via Smoothed Dyadic Partitioning

James G. Scott, Karl Pichotta, Wesley Tansey

arxiv:1702.07398 v2 · 2017-02-23 · 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{7G3XAUPP7M5SHBH5DH4W7QJMRT}

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	2026-05-18T00:49:50.612426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9b77051effb3b2384fd19f96fc12c8cf6957ea18b8a254ad77936d2444c133f

Aliases

arxiv: 1702.07398 · arxiv_version: 1702.07398v2 · doi: 10.48550/arxiv.1702.07398 · pith_short_12: 7G3XAUPP7M5S · pith_short_16: 7G3XAUPP7M5SHBH5 · pith_short_8: 7G3XAUPP

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/7G3XAUPP7M5SHBH5DH4W7QJMRT \
  | 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: f9b77051effb3b2384fd19f96fc12c8cf6957ea18b8a254ad77936d2444c133f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ca50b49d48d2cb2b9a2f45edfb5437ffeb32fbfe282db31cb51b809f0d2a3d8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2017-02-23T21:29:13Z",
    "title_canon_sha256": "ad7986842ceb351e966a89a9c6a2c4b9a1b645040f39bb6a6b70ecd033abfabf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.07398",
    "kind": "arxiv",
    "version": 2
  }
}