Pith Number

pith:KLLJ3QKO

pith:2015:KLLJ3QKOBGXPSSFJAU6V5FTMPY

not attested not anchored not stored refs pending

Semiparametric estimation of mutual information and related criteria : optimal test of independence

Amor Keziou, Philippe Regnault

arxiv:1508.04671 v1 · 2015-08-19 · math.ST · stat.TH

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KLLJ3QKOBGXPSSFJAU6V5FTMPY}

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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	2026-05-18T01:35:02.114464Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52d69dc14e09aef948a9053d5e966c7e11c0b76b1ee8dae600e01a71aed75050

Aliases

arxiv: 1508.04671 · arxiv_version: 1508.04671v1 · doi: 10.48550/arxiv.1508.04671 · pith_short_12: KLLJ3QKOBGXP · pith_short_16: KLLJ3QKOBGXPSSFJ · pith_short_8: KLLJ3QKO

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/KLLJ3QKOBGXPSSFJAU6V5FTMPY \
  | 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: 52d69dc14e09aef948a9053d5e966c7e11c0b76b1ee8dae600e01a71aed75050

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "734a1dcb4f2bff5aca19bf3d3cfd8c73c281432956c1fa5b11ceeeb1a7aab388",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2015-08-19T15:08:23Z",
    "title_canon_sha256": "b0b527970ef8fcdf8d8e3f9a7b7c44ab558529192c2413177fa56b776b5016b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.04671",
    "kind": "arxiv",
    "version": 1
  }
}