Pith Number

pith:KEYGULGJ

pith:1998:KEYGULGJS4ZX3O7FGDTW2YKMKB

not attested not anchored not stored refs pending

Real forms of quantum orthogonal groups, q-Lorentz groups in any dimension

Paolo Aschieri

arxiv:math/9805120 v2 · 1998-05-27 · math.QA · 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{KEYGULGJS4ZX3O7FGDTW2YKMKB}

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	2026-05-18T02:35:38.430598Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51306a2cc997337dbbe530e76d614c5056d973e71ebb7b5c955705839c6b8493

Aliases

arxiv: math/9805120 · arxiv_version: math/9805120v2 · doi: 10.48550/arxiv.math/9805120 · pith_short_12: KEYGULGJS4ZX · pith_short_16: KEYGULGJS4ZX3O7F · pith_short_8: KEYGULGJ

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/KEYGULGJS4ZX3O7FGDTW2YKMKB \
  | 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: 51306a2cc997337dbbe530e76d614c5056d973e71ebb7b5c955705839c6b8493

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc561e30b0fcc60f0e5623f66afc3d0067465835bf962dc775718e4fca807727",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "",
    "primary_cat": "math.QA",
    "submitted_at": "1998-05-27T05:09:30Z",
    "title_canon_sha256": "196f741cd3490158d2dd5802e77225933a48d8784dddcb881420563d9f1e84c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/9805120",
    "kind": "arxiv",
    "version": 2
  }
}