Pith Number

pith:W4ZTVVU6

pith:2012:W4ZTVVU6TMRD4E2BKYBD6T6VPG

not attested not anchored not stored refs pending

Combinatorial bases of principal subspaces for affine Lie algebra of type B_2^(1)

Marijana Butorac

arxiv:1212.5920 v1 · 2012-12-24 · 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{W4ZTVVU6TMRD4E2BKYBD6T6VPG}

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	2026-05-18T03:37:51.043241Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7333ad69e9b223e134156023f4fd579bd582bcff8b075d47a8794cecc24d56f

Aliases

arxiv: 1212.5920 · arxiv_version: 1212.5920v1 · doi: 10.48550/arxiv.1212.5920 · pith_short_12: W4ZTVVU6TMRD · pith_short_16: W4ZTVVU6TMRD4E2B · pith_short_8: W4ZTVVU6

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/W4ZTVVU6TMRD4E2BKYBD6T6VPG \
  | 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: b7333ad69e9b223e134156023f4fd579bd582bcff8b075d47a8794cecc24d56f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c80629d6529137fa2579d5bcbfb2677de70a20a8dd68358d964d7bdb9b0be3d8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2012-12-24T14:41:12Z",
    "title_canon_sha256": "39067f0781f19cad93075dae5bb9f14b8c6f44e5f907a568b8bae0fc68014a97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.5920",
    "kind": "arxiv",
    "version": 1
  }
}