Pith Number

pith:3IGIJRME

pith:2015:3IGIJRMEXAMWNFOMD7E6GAIOSH

not attested not anchored not stored refs pending

Alternating Subgroups of Exceptional Groups of Lie Type

David A. Craven

arxiv:1509.00534 v2 · 2015-09-02 · 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{3IGIJRMEXAMWNFOMD7E6GAIOSH}

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	2026-05-18T00:44:25.204040Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da0c84c584b8196695cc1fc9e3010e91e44901c6eba31c18c8821e9f336d0f3d

Aliases

arxiv: 1509.00534 · arxiv_version: 1509.00534v2 · doi: 10.48550/arxiv.1509.00534 · pith_short_12: 3IGIJRMEXAMW · pith_short_16: 3IGIJRMEXAMWNFOM · pith_short_8: 3IGIJRME

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/3IGIJRMEXAMWNFOMD7E6GAIOSH \
  | 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: da0c84c584b8196695cc1fc9e3010e91e44901c6eba31c18c8821e9f336d0f3d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7c74892be9813d85b9bc65b03c3e516ce948a8894dcf987fca740a702b3493c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2015-09-02T00:45:26Z",
    "title_canon_sha256": "a51205dda31a059e2477e83f37f9b60fbc09b319178f8c933499a50f108b59cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.00534",
    "kind": "arxiv",
    "version": 2
  }
}