Pith Number

pith:DOWWOG5P

pith:2013:DOWWOG5P56JFSVBPVIB3HBA4P4

not attested not anchored not stored refs pending

Groups Whose Chermak-Delgado Lattice is a Chain

Ben Brewster, Elizabeth Wilcox, Peter Hauck

arxiv:1305.2327 v1 · 2013-05-10 · math.GR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DOWWOG5P56JFSVBPVIB3HBA4P4}

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	2026-05-18T02:47:05.816714Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1bad671bafef9259542faa03b3841c7f1088c68eafed48f575ea348a27141e45

Aliases

arxiv: 1305.2327 · arxiv_version: 1305.2327v1 · doi: 10.48550/arxiv.1305.2327 · pith_short_12: DOWWOG5P56JF · pith_short_16: DOWWOG5P56JFSVBP · pith_short_8: DOWWOG5P

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/DOWWOG5P56JFSVBPVIB3HBA4P4 \
  | 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: 1bad671bafef9259542faa03b3841c7f1088c68eafed48f575ea348a27141e45

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "470a50be5fa347d0e96dbd1a6e29588952085b233a53722428a0cf27fc6b50ba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2013-05-10T12:20:41Z",
    "title_canon_sha256": "0abd1d4e7325657c32279c26f05e8dbd27e257bf0a3a1bcfd6fb3b1df4a907c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.2327",
    "kind": "arxiv",
    "version": 1
  }
}