Pith Number

pith:XGVPS2LL

pith:2018:XGVPS2LLGVFA63VC2DKSB5BMLU

not attested not anchored not stored refs pending

Arithmetic lattices in unipotent algebraic groups

Daniel Studenmund, Khalid Bou-Rabee

arxiv:1804.04973 v2 · 2018-04-13 · math.GR · 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{XGVPS2LLGVFA63VC2DKSB5BMLU}

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	2026-05-18T00:18:08.874100Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9aaf9696b354a0f6ea2d0d520f42c5d0c6d1e3a726e221eaab5151ef93aa013

Aliases

arxiv: 1804.04973 · arxiv_version: 1804.04973v2 · doi: 10.48550/arxiv.1804.04973 · pith_short_12: XGVPS2LLGVFA · pith_short_16: XGVPS2LLGVFA63VC · pith_short_8: XGVPS2LL

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/XGVPS2LLGVFA63VC2DKSB5BMLU \
  | 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: b9aaf9696b354a0f6ea2d0d520f42c5d0c6d1e3a726e221eaab5151ef93aa013

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "826968899c176b1e7752801f4da112dd4ccebc6ec9ac3b5af8c0bbef34ad0337",
    "cross_cats_sorted": [
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2018-04-13T14:51:31Z",
    "title_canon_sha256": "f9fcaaf7e64baf3a3977d3fe16fab4cdfa16433e1b99caa2d6f6abde66e3d253"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.04973",
    "kind": "arxiv",
    "version": 2
  }
}