Pith Number

pith:KL3WIXSH

pith:2016:KL3WIXSH3FEZ467Z55FWX773WL

not attested not anchored not stored refs pending

On clustering network-valued data

Lizhen Lin, Purnamrita Sarkar, Soumendu Sundar Mukherjee

arxiv:1606.02401 v3 · 2016-06-08 · stat.ML · 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{KL3WIXSH3FEZ467Z55FWX773WL}

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	2026-05-18T00:31:22.620541Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52f7645e47d9499e7bf9ef4b6bfffbb2d55508d456130cf4fa05bab9168d1d42

Aliases

arxiv: 1606.02401 · arxiv_version: 1606.02401v3 · doi: 10.48550/arxiv.1606.02401 · pith_short_12: KL3WIXSH3FEZ · pith_short_16: KL3WIXSH3FEZ467Z · pith_short_8: KL3WIXSH

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/KL3WIXSH3FEZ467Z55FWX773WL \
  | 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: 52f7645e47d9499e7bf9ef4b6bfffbb2d55508d456130cf4fa05bab9168d1d42

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f31ed30f686c3b1fad591a295c1fc5798d69e992fa922731acfd5bc5c53ea76",
    "cross_cats_sorted": [
      "stat.ME"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2016-06-08T05:25:20Z",
    "title_canon_sha256": "abc6e8b54a9a6770762e7c7ae830eb5661a4c38b45bff9d6f166bba0e539262c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.02401",
    "kind": "arxiv",
    "version": 3
  }
}