Pith Number

pith:EMI5REIY

pith:2016:EMI5REIYZESRME7D5YMWO2OJPN

not attested not anchored not stored refs pending

Statistical Inference for Cluster Trees

Alessandro Rinaldo, Jisu Kim, Larry Wasserman, Sivaraman Balakrishnan, Yen-Chi Chen

arxiv:1605.06416 v3 · 2016-05-20 · math.ST · stat.ME · stat.ML · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EMI5REIYZESRME7D5YMWO2OJPN}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:50:57.119556Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2311d89118c9251613e3ee196769c97b7c6bd8dbb6106cf4434f8f35a4b8e9c0

Aliases

arxiv: 1605.06416 · arxiv_version: 1605.06416v3 · doi: 10.48550/arxiv.1605.06416 · pith_short_12: EMI5REIYZESR · pith_short_16: EMI5REIYZESRME7D · pith_short_8: EMI5REIY

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/EMI5REIYZESRME7D5YMWO2OJPN \
  | 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: 2311d89118c9251613e3ee196769c97b7c6bd8dbb6106cf4434f8f35a4b8e9c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13c13ad2256e32a8b1baf82cbe1653d952a447a3ba4fbac8b9195d91dbc4b058",
    "cross_cats_sorted": [
      "stat.ME",
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2016-05-20T16:04:01Z",
    "title_canon_sha256": "fd156389dbc912e28d73180aa9ffe3bc73900bfa8c529f69b82ecca292ff8ac3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.06416",
    "kind": "arxiv",
    "version": 3
  }
}