Pith Number

pith:WCVCVDPS

pith:2012:WCVCVDPS3NRVICLS4NQRQCK2YD

not attested not anchored not stored refs pending

On the intersection of the $\cal F$-maximal subgroups and the generalized ${\cal F}$-hypercentre of a finite group

Alexander N. Skiba, Wenbin Guo

arxiv:1205.2498 v1 · 2012-05-11 · 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{WCVCVDPS3NRVICLS4NQRQCK2YD}

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	2026-05-18T03:55:23.861586Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0aa2a8df2db63540972e36118095ac0cb3f93ce22c439a20ca54e4023436880

Aliases

arxiv: 1205.2498 · arxiv_version: 1205.2498v1 · doi: 10.48550/arxiv.1205.2498 · pith_short_12: WCVCVDPS3NRV · pith_short_16: WCVCVDPS3NRVICLS · pith_short_8: WCVCVDPS

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/WCVCVDPS3NRVICLS4NQRQCK2YD \
  | 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: b0aa2a8df2db63540972e36118095ac0cb3f93ce22c439a20ca54e4023436880

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "280ee3f13f15f62c36ef6f432c82645f5aea1c19a3e654e14d0f2ea58b214ce3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2012-05-11T12:21:50Z",
    "title_canon_sha256": "a683d33e33614eba1512164e4f2b8def3cc108380ae5910c5cd73b23affe48b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.2498",
    "kind": "arxiv",
    "version": 1
  }
}