Pith Number

pith:KDDEZHHM

pith:2014:KDDEZHHMBAVJWMPPODTW6PCZMY

not attested not anchored not stored refs pending

Minimum {\phi}-divergence estimation in constrained latent class models for binary data

\'Angel Felipe, Leandro Pardo, Pedro Miranda

arxiv:1406.0109 v1 · 2014-05-31 · 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{KDDEZHHMBAVJWMPPODTW6PCZMY}

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	2026-05-18T02:50:41.752578Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50c64c9cec082a9b31ef70e76f3c59660cb08b92822d93765286507c977ef10b

Aliases

arxiv: 1406.0109 · arxiv_version: 1406.0109v1 · doi: 10.48550/arxiv.1406.0109 · pith_short_12: KDDEZHHMBAVJ · pith_short_16: KDDEZHHMBAVJWMPP · pith_short_8: KDDEZHHM

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/KDDEZHHMBAVJWMPPODTW6PCZMY \
  | 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: 50c64c9cec082a9b31ef70e76f3c59660cb08b92822d93765286507c977ef10b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c67215c89c3022ba633d9ebf4a4240ef615bf532d42dbeef95d8d14af3fed9d2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2014-05-31T20:28:24Z",
    "title_canon_sha256": "6f305f6de4f306e313e38f2e47b95e15a3dadcdd0afa50d2881c56426c4362e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.0109",
    "kind": "arxiv",
    "version": 1
  }
}