Pith Number

pith:QWFQ3MJ2

pith:2011:QWFQ3MJ2YHPSGJPUQDZHK4X7IG

not attested not anchored not stored refs pending

Conjugacy classes of trialitarian automorphisms and symmetric compositions

Jean-Pierre Tignol, Max-Albert Knus, Vladimir Chernousov

arxiv:1106.5115 v1 · 2011-06-25 · 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{QWFQ3MJ2YHPSGJPUQDZHK4X7IG}

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	2026-05-18T04:19:14.308635Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

858b0db13ac1df2325f480f27572ff41a26afba71a4e1c15a95339b5fdd5d120

Aliases

arxiv: 1106.5115 · arxiv_version: 1106.5115v1 · doi: 10.48550/arxiv.1106.5115 · pith_short_12: QWFQ3MJ2YHPS · pith_short_16: QWFQ3MJ2YHPSGJPU · pith_short_8: QWFQ3MJ2

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/QWFQ3MJ2YHPSGJPUQDZHK4X7IG \
  | 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: 858b0db13ac1df2325f480f27572ff41a26afba71a4e1c15a95339b5fdd5d120

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c4232b8bb5201b959005b8265112141853ac9813f18ac5c6a29b6a601b48d9f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2011-06-25T09:05:24Z",
    "title_canon_sha256": "5a6370bc296e2bdbcc148d7e248a23bb9972b42bc8bdf6fb214e1f7338f13f2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.5115",
    "kind": "arxiv",
    "version": 1
  }
}