Pith Number

pith:EKVBXYN4

pith:2014:EKVBXYN4LQW44PPG56BEJJ3DCU

not attested not anchored not stored refs pending

On exceptional groups of order p^5

John R. Britnell, Neil Saunders, Tony Skyner

arxiv:1408.1649 v1 · 2014-08-07 · 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{EKVBXYN4LQW44PPG56BEJJ3DCU}

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	2026-05-18T02:45:40.012078Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22aa1be1bc5c2dce3de6ef8244a763153631d845fc81d013c5be4dc06ec5e3cb

Aliases

arxiv: 1408.1649 · arxiv_version: 1408.1649v1 · doi: 10.48550/arxiv.1408.1649 · pith_short_12: EKVBXYN4LQW4 · pith_short_16: EKVBXYN4LQW44PPG · pith_short_8: EKVBXYN4

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/EKVBXYN4LQW44PPG56BEJJ3DCU \
  | 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: 22aa1be1bc5c2dce3de6ef8244a763153631d845fc81d013c5be4dc06ec5e3cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d5b8ebcf6ec8932b2e27c8f7f5bcd9004fb02143add0a8aa6f67cbfc602be5c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2014-08-07T16:49:33Z",
    "title_canon_sha256": "6e628f38b22458f9ac579bdb636b33303fced2531697d45bbfa41c1119aac0dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.1649",
    "kind": "arxiv",
    "version": 1
  }
}