Pith Number

pith:LJALB36R

pith:2017:LJALB36RPYPHBOQXVKERMHAN73

not attested not anchored not stored refs pending

Small quantum groups associated to Belavin-Drinfeld triples

Cris Negron

arxiv:1701.00283 v2 · 2017-01-01 · math.RT · math.QA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LJALB36RPYPHBOQXVKERMHAN73}

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	2026-05-18T00:49:06.358440Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a40b0efd17e1e70ba17aa89161c0dfee79614c2d8092518a57babd55a49b868

Aliases

arxiv: 1701.00283 · arxiv_version: 1701.00283v2 · doi: 10.48550/arxiv.1701.00283 · pith_short_12: LJALB36RPYPH · pith_short_16: LJALB36RPYPHBOQX · pith_short_8: LJALB36R

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/LJALB36RPYPHBOQXVKERMHAN73 \
  | 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: 5a40b0efd17e1e70ba17aa89161c0dfee79614c2d8092518a57babd55a49b868

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4b83da8478027fcb37a631ad28c3671f1d7e0402e8cf86305d8ebf19d0b3e4b",
    "cross_cats_sorted": [
      "math.QA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2017-01-01T20:01:42Z",
    "title_canon_sha256": "0798b4c0c9b3ebe9764221be4504cde8450cfde176b3f8c0a4b18c006806ccf2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.00283",
    "kind": "arxiv",
    "version": 2
  }
}