Pith Number

pith:3I44SZBJ

pith:2017:3I44SZBJCDI32WXJVTSYTKZMZI

not attested not anchored not stored refs pending

Optimal hypothesis testing for stochastic block models with growing degrees

Debapratim Banerjee, Zongming Ma

arxiv:1705.05305 v2 · 2017-05-15 · math.ST · cs.SI · 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{3I44SZBJCDI32WXJVTSYTKZMZI}

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.

Cited by

1 paper in Pith

Algebraic Statistics in Practice: Applications to Networks

Receipt and verification

First computed	2026-05-18T00:38:13.596178Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da39c9642910d1bd5ae9ace589ab2cca3875db23c70923cc38a84c55547184e5

Aliases

arxiv: 1705.05305 · arxiv_version: 1705.05305v2 · doi: 10.48550/arxiv.1705.05305 · pith_short_12: 3I44SZBJCDI3 · pith_short_16: 3I44SZBJCDI32WXJ · pith_short_8: 3I44SZBJ

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/3I44SZBJCDI32WXJVTSYTKZMZI \
  | 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: da39c9642910d1bd5ae9ace589ab2cca3875db23c70923cc38a84c55547184e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13aa52d9bca60713c7aa9ad355355e4c4dddc8ad86bdb4fa272e262c6d689e70",
    "cross_cats_sorted": [
      "cs.SI",
      "math.PR",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2017-05-15T15:49:08Z",
    "title_canon_sha256": "7b57a4230bee917b5aa7477626dad301883f0223546284d3ddb3ac96f9b9961e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.05305",
    "kind": "arxiv",
    "version": 2
  }
}