Pith Number

pith:IWCJ4EXJ

pith:2013:IWCJ4EXJTMZ2ZKXURM4VOB4DVG

not attested not anchored not stored refs pending

Generalized Beta Divergence

Y. Kenan Yilmaz

arxiv:1306.3530 v2 · 2013-06-14 · 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{IWCJ4EXJTMZ2ZKXURM4VOB4DVG}

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	2026-05-18T03:20:44.787838Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45849e12e99b33acaaf48b39570783a9a014a97f56502fac631d8b670c89541c

Aliases

arxiv: 1306.3530 · arxiv_version: 1306.3530v2 · doi: 10.48550/arxiv.1306.3530 · pith_short_12: IWCJ4EXJTMZ2 · pith_short_16: IWCJ4EXJTMZ2ZKXU · pith_short_8: IWCJ4EXJ

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/IWCJ4EXJTMZ2ZKXURM4VOB4DVG \
  | 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: 45849e12e99b33acaaf48b39570783a9a014a97f56502fac631d8b670c89541c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a63d4291b79e3752620368777b01b24e69c42aec81e946a55eeeff9a309786a8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2013-06-14T23:41:58Z",
    "title_canon_sha256": "461f3718294ae39cea29b9642c8501716ee86da0c6af8a9a62ef5e486b6e59cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.3530",
    "kind": "arxiv",
    "version": 2
  }
}