Pith Number

pith:XE6PRVGU

pith:2013:XE6PRVGUHBL4GFBNHMGFVUMBUN

not attested not anchored not stored refs pending

An Atlas of subgroup lattices of finite almost simple groups

Dimitri Leemans, Thomas Connor

arxiv:1306.4820 v2 · 2013-06-20 · 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{XE6PRVGUHBL4GFBNHMGFVUMBUN}

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	2026-05-18T03:06:03.155671Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b93cf8d4d43857c3142d3b0c5ad181a350617ec19a147ca4d0385957f8e7a1c9

Aliases

arxiv: 1306.4820 · arxiv_version: 1306.4820v2 · doi: 10.48550/arxiv.1306.4820 · pith_short_12: XE6PRVGUHBL4 · pith_short_16: XE6PRVGUHBL4GFBN · pith_short_8: XE6PRVGU

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/XE6PRVGUHBL4GFBNHMGFVUMBUN \
  | 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: b93cf8d4d43857c3142d3b0c5ad181a350617ec19a147ca4d0385957f8e7a1c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15363cb690445f4edfec24901846b614be5ca7f205bd2f0df37126bbdc4c0b3f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2013-06-20T11:11:20Z",
    "title_canon_sha256": "deddc958369d7ca801df903a731d206dcc8bd3c3d2b884098eb7ae25fb79072a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.4820",
    "kind": "arxiv",
    "version": 2
  }
}