Pith Number

pith:FFWK7NTQ

pith:2018:FFWK7NTQB7PMIVTR6J5JXYRXCM

not attested not anchored not stored refs pending

A Model-Free Selection Criterion For The Mixing Coefficient Of Spatial Max-Mixture Models

Abul-Fattah Abu-Awwad (ICJ), Pierre Ribereau (ICJ), V\'eronique Maume-Deschamps (ICJ)

arxiv:1801.00981 v1 · 2018-01-03 · math.ST · math.PR · 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{FFWK7NTQB7PMIVTR6J5JXYRXCM}

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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	2026-05-18T00:26:48.170924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

296cafb6700fdec45671f27a9be23713286cc78bd7317c57a663b88e324a8aac

Aliases

arxiv: 1801.00981 · arxiv_version: 1801.00981v1 · doi: 10.48550/arxiv.1801.00981 · pith_short_12: FFWK7NTQB7PM · pith_short_16: FFWK7NTQB7PMIVTR · pith_short_8: FFWK7NTQ

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/FFWK7NTQB7PMIVTR6J5JXYRXCM \
  | 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: 296cafb6700fdec45671f27a9be23713286cc78bd7317c57a663b88e324a8aac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6bc1d119c9879a1445ea72efbc7fc5b5d0ca02b4ed4a56fa2dd7dce5aaf9288f",
    "cross_cats_sorted": [
      "math.PR",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2018-01-03T12:55:47Z",
    "title_canon_sha256": "295082190e898161ae44d6200fbe1c73236c2ca120d5fd68351ca71f9448f6b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.00981",
    "kind": "arxiv",
    "version": 1
  }
}