Pith Number

pith:QULFQ72S

pith:2009:QULFQ72ST3IU6SVFNVUDDWPJSN

not attested not anchored not stored refs pending

Tensor products, characters, and blocks of finite-dimensional representations of quantum affine algebras at roots of unity

Adriano Moura, Dijana Jakelic

arxiv:0909.2198 v3 · 2009-09-11 · math.QA · 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{QULFQ72ST3IU6SVFNVUDDWPJSN}

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	2026-05-18T04:05:28.062704Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8516587f529ed14f4aa56d6831d9e9936a4b199d0cd66632a2d5a9a94d4bafa1

Aliases

arxiv: 0909.2198 · arxiv_version: 0909.2198v3 · doi: 10.48550/arxiv.0909.2198 · pith_short_12: QULFQ72ST3IU · pith_short_16: QULFQ72ST3IU6SVF · pith_short_8: QULFQ72S

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/QULFQ72ST3IU6SVFNVUDDWPJSN \
  | 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: 8516587f529ed14f4aa56d6831d9e9936a4b199d0cd66632a2d5a9a94d4bafa1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "edf04f73d3243297682c69c410b11c5406c4be50211fb56da1eeedf95b885e3a",
    "cross_cats_sorted": [
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2009-09-11T15:34:20Z",
    "title_canon_sha256": "4c2e19fd63d0c64892d35fe77eccfedff59bf458962519487b5fad5e4f7a174a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.2198",
    "kind": "arxiv",
    "version": 3
  }
}