Pith Number

pith:KLM4EVHB

pith:2013:KLM4EVHBBYDUD4E56D75ZZMPZO

not attested not anchored not stored refs pending

New simple groups with a BN-pair

Katrin Tent, Zaniar Ghadernezhad

arxiv:1306.0174 v1 · 2013-06-02 · 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{KLM4EVHBBYDUD4E56D75ZZMPZO}

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	2026-05-18T03:21:55.959792Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52d9c254e10e0741f09df0ffdce58fcb97a78cd940c375c13dc7c3a8398e894d

Aliases

arxiv: 1306.0174 · arxiv_version: 1306.0174v1 · doi: 10.48550/arxiv.1306.0174 · pith_short_12: KLM4EVHBBYDU · pith_short_16: KLM4EVHBBYDUD4E5 · pith_short_8: KLM4EVHB

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/KLM4EVHBBYDUD4E56D75ZZMPZO \
  | 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: 52d9c254e10e0741f09df0ffdce58fcb97a78cd940c375c13dc7c3a8398e894d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "704b0fc090842e4eae8bb4fed7675e7b9d5d795ad3eac212dc3e39ae66df49d1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2013-06-02T06:28:22Z",
    "title_canon_sha256": "c636b8ec388f89c7ac52e704b6751979cdff8ac95f28fab80586cfb8e80ae8b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.0174",
    "kind": "arxiv",
    "version": 1
  }
}