Pith Number

pith:ZQSRTFXV

pith:2000:ZQSRTFXVBS6EYGDUUDBH7PMBG2

not attested not anchored not stored refs pending

Geometry of W-algebras from the affine Lie algebra point of view

D. Nogradi, Z. Bajnok

arxiv:hep-th/0012190 v3 · 2000-12-20 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZQSRTFXVBS6EYGDUUDBH7PMBG2}

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	2026-07-04T15:20:56.531308Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc251996f50cbc4c1874a0c27fbd8136aa5299e30abc671624389a5a2866dde7

Aliases

arxiv: hep-th/0012190 · arxiv_version: hep-th/0012190v3 · doi: 10.48550/arxiv.hep-th/0012190 · pith_short_12: ZQSRTFXVBS6E · pith_short_16: ZQSRTFXVBS6EYGDU · pith_short_8: ZQSRTFXV

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/ZQSRTFXVBS6EYGDUUDBH7PMBG2 \
  | 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: cc251996f50cbc4c1874a0c27fbd8136aa5299e30abc671624389a5a2866dde7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "168c1c424f9b010fc872bd6de4be2b25ec63868f5e4b05c1ebc2f59d13c2912c",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2000-12-20T14:44:53Z",
    "title_canon_sha256": "ce23759e76dc93639cb24239c326458ad1aa29a37236ea37882a9a3333b1fdda"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0012190",
    "kind": "arxiv",
    "version": 3
  }
}