Pith Number

pith:BXLFKJVB

pith:2017:BXLFKJVBIH7ZT6WAPRQOVY6LMC

not attested not anchored not stored refs pending

$A_1$-type subgroups containing regular unipotent elements

Donna M. Testerman, Timothy C. Burness

arxiv:1706.05212 v2 · 2017-06-16 · 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{BXLFKJVBIH7ZT6WAPRQOVY6LMC}

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	2026-05-17T23:48:40.957325Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0dd65526a141ff99fac07c60eae3cb60a7ea010f71b56bb9f42726976eb3f6d1

Aliases

arxiv: 1706.05212 · arxiv_version: 1706.05212v2 · doi: 10.48550/arxiv.1706.05212 · pith_short_12: BXLFKJVBIH7Z · pith_short_16: BXLFKJVBIH7ZT6WA · pith_short_8: BXLFKJVB

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/BXLFKJVBIH7ZT6WAPRQOVY6LMC \
  | 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: 0dd65526a141ff99fac07c60eae3cb60a7ea010f71b56bb9f42726976eb3f6d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "788578f76445517974c3920d1397ad21ded283a4c003d4bbc831246f3557ab7a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2017-06-16T10:34:38Z",
    "title_canon_sha256": "132379fcbd56e3b88702192460c8ab2de9ed67c4ceaf50a641c104237643ffe0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.05212",
    "kind": "arxiv",
    "version": 2
  }
}