Pith Number

pith:BVVBVO53

pith:2017:BVVBVO535CLP5Z3YZUMAHJMANS

not attested not anchored not stored refs pending

An Empirical Bayes Approach for High Dimensional Classification

Feng Liang, Yunbo Ouyang

arxiv:1702.05056 v1 · 2017-02-16 · stat.ML · 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{BVVBVO535CLP5Z3YZUMAHJMANS}

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	2026-05-18T00:50:36.348364Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d6a1abbbbe896fee778cd1803a5806c9ec0365c00d71a7da1e6d75dab80e435

Aliases

arxiv: 1702.05056 · arxiv_version: 1702.05056v1 · doi: 10.48550/arxiv.1702.05056 · pith_short_12: BVVBVO535CLP · pith_short_16: BVVBVO535CLP5Z3Y · pith_short_8: BVVBVO53

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/BVVBVO535CLP5Z3YZUMAHJMANS \
  | 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: 0d6a1abbbbe896fee778cd1803a5806c9ec0365c00d71a7da1e6d75dab80e435

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb4bd4ad75b2738d57ac7bb9865baecd4d15c67a6debce867d3c0ffd2e65b4dd",
    "cross_cats_sorted": [
      "stat.ME"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2017-02-16T17:11:01Z",
    "title_canon_sha256": "72ad143c69c9e42ddeacad0aa59b1ce2c4b43052f37c7e4faad4e420d7c6950b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.05056",
    "kind": "arxiv",
    "version": 1
  }
}