Pith Number

pith:TMICS7Z2

pith:2011:TMICS7Z2EFZC4EHWTM76IFJEIP

not attested not anchored not stored refs pending

Multiway Spectral Clustering: A Margin-Based Perspective

Michael I. Jordan, Zhihua Zhang

arxiv:1102.3768 v1 · 2011-02-18 · 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{TMICS7Z2EFZC4EHWTM76IFJEIP}

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	2026-05-18T04:28:21.007300Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b10297f3a21722e10f69b3fe4152443f1b48a1184a313cbe200bccb1d45b5ca

Aliases

arxiv: 1102.3768 · arxiv_version: 1102.3768v1 · doi: 10.48550/arxiv.1102.3768 · pith_short_12: TMICS7Z2EFZC · pith_short_16: TMICS7Z2EFZC4EHW · pith_short_8: TMICS7Z2

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/TMICS7Z2EFZC4EHWTM76IFJEIP \
  | 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: 9b10297f3a21722e10f69b3fe4152443f1b48a1184a313cbe200bccb1d45b5ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b65505de9e0981c9a0f32ac1aa27724d98c845f76dc251d851fa1a7449d235a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2011-02-18T07:20:24Z",
    "title_canon_sha256": "02fddecfc6f1bf25603fb59be4802a4834bc3f0116e6a44220a385c8d7c14b85"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.3768",
    "kind": "arxiv",
    "version": 1
  }
}