Pith Number

pith:DHI7OTYI

pith:2017:DHI7OTYIPSLD76GNALI75YQK72

not attested not anchored not stored refs pending

The depth of a finite simple group

Aner Shalev, Martin W. Liebeck, Timothy C. Burness

arxiv:1708.00825 v3 · 2017-08-02 · 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{DHI7OTYIPSLD76GNALI75YQK72}

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	2026-05-18T00:30:41.988601Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19d1f74f087c963ff8cd02d1fee20afebcaec7a7484ea03211ebe20e9d067185

Aliases

arxiv: 1708.00825 · arxiv_version: 1708.00825v3 · doi: 10.48550/arxiv.1708.00825 · pith_short_12: DHI7OTYIPSLD · pith_short_16: DHI7OTYIPSLD76GN · pith_short_8: DHI7OTYI

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/DHI7OTYIPSLD76GNALI75YQK72 \
  | 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: 19d1f74f087c963ff8cd02d1fee20afebcaec7a7484ea03211ebe20e9d067185

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06169ed8e24cb1b5bea9224b952decd75eef099f3e0db639ddf9e1d541287e1e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2017-08-02T17:03:21Z",
    "title_canon_sha256": "8790faa0d7ddcf0f59ecc6bc64094ca0bdd5bbaf5cce9b09dea302d90b520deb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.00825",
    "kind": "arxiv",
    "version": 3
  }
}