Pith Number

pith:3LXAZ6AZ

pith:2017:3LXAZ6AZZNL2DWFKNDUESA2BW3

not attested not anchored not stored refs pending

Strong Consistency of Spectral Clustering for Stochastic Block Models

Liangjun Su, Wuyi Wang, Yichong Zhang

arxiv:1710.06191 v3 · 2017-10-17 · 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{3LXAZ6AZZNL2DWFKNDUESA2BW3}

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	2026-05-17T23:46:11.290835Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

daee0cf819cb57a1d8aa68e8490341b6c7731f98e0cca17a49d4beafcd264e27

Aliases

arxiv: 1710.06191 · arxiv_version: 1710.06191v3 · doi: 10.48550/arxiv.1710.06191 · pith_short_12: 3LXAZ6AZZNL2 · pith_short_16: 3LXAZ6AZZNL2DWFK · pith_short_8: 3LXAZ6AZ

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/3LXAZ6AZZNL2DWFKNDUESA2BW3 \
  | 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: daee0cf819cb57a1d8aa68e8490341b6c7731f98e0cca17a49d4beafcd264e27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "810332c3206eeef514a01637565c5646813082bb92c51e79b531a2d9141e50b5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2017-10-17T10:05:16Z",
    "title_canon_sha256": "e0a4fd1efa7608a3cb19c492bf932be2a76451f13bf4d08f4c46e97e7e06d01b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.06191",
    "kind": "arxiv",
    "version": 3
  }
}