Pith Number

pith:6TISPNEZ

pith:2018:6TISPNEZN64QXXSDZRO3RNN7NY

not attested not anchored not stored refs pending

Centralizer fusion systems of central involutions in a finite group with soluble centralizer of involutions

\.Ipek Tuvay, K{\i}van\c{c} Ersoy

arxiv:1801.09117 v2 · 2018-01-27 · 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{6TISPNEZN64QXXSDZRO3RNN7NY}

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	2026-05-17T23:49:45.147358Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4d127b4996fb90bde43cc5db8b5bf6e2c812f08fd1de8143ca1ee3f00bbc0d1

Aliases

arxiv: 1801.09117 · arxiv_version: 1801.09117v2 · doi: 10.48550/arxiv.1801.09117 · pith_short_12: 6TISPNEZN64Q · pith_short_16: 6TISPNEZN64QXXSD · pith_short_8: 6TISPNEZ

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/6TISPNEZN64QXXSDZRO3RNN7NY \
  | 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: f4d127b4996fb90bde43cc5db8b5bf6e2c812f08fd1de8143ca1ee3f00bbc0d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3572266d141d1696106de2b13fed2a01e1882673100758a2d3396b8b1e3e6390",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2018-01-27T18:04:28Z",
    "title_canon_sha256": "d24451c5eb5d50787c67230700db33f5f95a5fb1afbcedd130c7b25869cb73d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.09117",
    "kind": "arxiv",
    "version": 2
  }
}