Pith Number

pith:ZAFDGIV4

pith:2020:ZAFDGIV47SUVUNQ2J5SZFN7DVO

not attested not anchored not stored refs pending

Combinatorial-Probabilistic Trade-Off: Community Properties Test in the Stochastic Block Models

Junwei Lu, Shuting Shen

arxiv:2010.15063 v2 · 2020-10-28 · 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{ZAFDGIV47SUVUNQ2J5SZFN7DVO}

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

Two-Sample Hypothesis Testing for Subspace Equality in Network Data

Receipt and verification

First computed	2026-07-05T01:47:46.330704Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c80a3322bcfca95a361a4f6592b7e3abbdf550a44945bad1f957d526046cbefe

Aliases

arxiv: 2010.15063 · arxiv_version: 2010.15063v2 · doi: 10.48550/arxiv.2010.15063 · pith_short_12: ZAFDGIV47SUV · pith_short_16: ZAFDGIV47SUVUNQ2 · pith_short_8: ZAFDGIV4

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/ZAFDGIV47SUVUNQ2J5SZFN7DVO \
  | 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: c80a3322bcfca95a361a4f6592b7e3abbdf550a44945bad1f957d526046cbefe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a10e969341fb58c9702500d91cc40554cff428b0ef3bcbc6aa61a43e2dcd4b05",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2020-10-28T16:16:14Z",
    "title_canon_sha256": "f9a15c4e35a23aef42d9cb82f8f48e91a142e4630d53007f99d0e054493809a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.15063",
    "kind": "arxiv",
    "version": 2
  }
}