Pith Number

pith:TF4JQL44

pith:2014:TF4JQL44UO4PVF3CRGEXEXEDLQ

not attested not anchored not stored refs pending

Dixmier Groups and Borel Subgroups

Alimjon Eshmatov, Farkhod Eshmatov, Yuri Berest

arxiv:1401.7356 v1 · 2014-01-28 · math.RT

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TF4JQL44UO4PVF3CRGEXEXEDLQ}

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	2026-05-18T03:00:48.722323Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9978982f9ca3b8fa97628989725c835c2c83228c0254f87dc5a3b71681beb827

Aliases

arxiv: 1401.7356 · arxiv_version: 1401.7356v1 · doi: 10.48550/arxiv.1401.7356 · pith_short_12: TF4JQL44UO4P · pith_short_16: TF4JQL44UO4PVF3C · pith_short_8: TF4JQL44

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/TF4JQL44UO4PVF3CRGEXEXEDLQ \
  | 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: 9978982f9ca3b8fa97628989725c835c2c83228c0254f87dc5a3b71681beb827

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "951caa1fb5a4c511d179cc905888b74550c29aca2ced39e2731fd73aeaef81e7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2014-01-28T22:29:21Z",
    "title_canon_sha256": "48f135864f6e14e02d0282890822add45266c55bd4c29ccd09140e2099bc67a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.7356",
    "kind": "arxiv",
    "version": 1
  }
}