Pith Number

pith:JFXASE54

pith:2006:JFXASE54M2KRA52XCJNOZ4AKY7

not attested not anchored not stored refs pending

Semiparametric estimation of a two-component mixture model

Laurent Bordes, Pierre Vandekerkhove, St\'ephane Mottelet

arxiv:math/0607812 v1 · 2006-07-31 · 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{JFXASE54M2KRA52XCJNOZ4AKY7}

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	2026-05-18T01:08:49.847253Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

496e0913bc6695107757125aecf00ac7f2187bd18cfdce276a93b2ec8e1f23c0

Aliases

arxiv: math/0607812 · arxiv_version: math/0607812v1 · doi: 10.48550/arxiv.math/0607812 · pith_short_12: JFXASE54M2KR · pith_short_16: JFXASE54M2KRA52X · pith_short_8: JFXASE54

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/JFXASE54M2KRA52XCJNOZ4AKY7 \
  | 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: 496e0913bc6695107757125aecf00ac7f2187bd18cfdce276a93b2ec8e1f23c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4ca89d94a359a06410cb5c16a8715c13d042f965a65415e6a4d0969e7aa96d0",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "",
    "primary_cat": "math.ST",
    "submitted_at": "2006-07-31T13:55:27Z",
    "title_canon_sha256": "804277b6c75d3863a268cce659b26c4d2c0fa8d90e87c83e42b1b568c86eb8fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0607812",
    "kind": "arxiv",
    "version": 1
  }
}