Pith Number

pith:HDBEBNN7

pith:2015:HDBEBNN7RRCMEO6O4QGEBUG7I7

not attested not anchored not stored refs pending

Diameter Bound for Finite Simple Groups of Large Rank

Arindam Biswas, Yilong Yang

arxiv:1511.08535 v3 · 2015-11-27 · 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{HDBEBNN7RRCMEO6O4QGEBUG7I7}

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	2026-05-18T00:29:33.747638Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38c240b5bf8c44c23bcee40c40d0df47e85190c5ef658b615972357353249610

Aliases

arxiv: 1511.08535 · arxiv_version: 1511.08535v3 · doi: 10.48550/arxiv.1511.08535 · pith_short_12: HDBEBNN7RRCM · pith_short_16: HDBEBNN7RRCMEO6O · pith_short_8: HDBEBNN7

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/HDBEBNN7RRCMEO6O4QGEBUG7I7 \
  | 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: 38c240b5bf8c44c23bcee40c40d0df47e85190c5ef658b615972357353249610

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d954572baf089bd3251e5f707b38f536f375de48d9994d9631dc7b23e0d442f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2015-11-27T00:45:26Z",
    "title_canon_sha256": "35a10e6c08ed7d2401e9087c08c2ad953ce5f09abf8767f46998589acec3f90a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.08535",
    "kind": "arxiv",
    "version": 3
  }
}