Pith Number

pith:HHHEP5BD

pith:2011:HHHEP5BDL4WEXBHTDNJBJVO2LB

not attested not anchored not stored refs pending

Minimum penalized Hellinger distance for model selection in small samples

Bertrand Ntep, Papa Ngom

arxiv:1110.3151 v2 · 2011-10-14 · 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{HHHEP5BDL4WEXBHTDNJBJVO2LB}

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	2026-05-18T04:10:10.188334Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39ce47f4235f2c4b84f31b5214d5da587ea8b9d9435422b92a313e2c667057c0

Aliases

arxiv: 1110.3151 · arxiv_version: 1110.3151v2 · doi: 10.48550/arxiv.1110.3151 · pith_short_12: HHHEP5BDL4WE · pith_short_16: HHHEP5BDL4WEXBHT · pith_short_8: HHHEP5BD

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/HHHEP5BDL4WEXBHTDNJBJVO2LB \
  | 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: 39ce47f4235f2c4b84f31b5214d5da587ea8b9d9435422b92a313e2c667057c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e418c935802a9009d9799cf6ec1b2bdf293decb791df1ee4e08c98e998086e4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2011-10-14T08:56:59Z",
    "title_canon_sha256": "16fd91ed3ee422b211c65eea2f2d3a89d4a58723304b6b0db86c9565505b3668"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.3151",
    "kind": "arxiv",
    "version": 2
  }
}