Pith Number

pith:5ARDHBUK

pith:2006:5ARDHBUK6OA7D4FRMKQPBWHK3Q

not attested not anchored not stored refs pending

q-Quaternions and deformed su(2) instantons on the quantum Euclidean space R_q^4

Gaetano Fiore

arxiv:hep-th/0604032 v1 · 2006-04-05 · hep-th · math-ph · math.MP · 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{5ARDHBUK6OA7D4FRMKQPBWHK3Q}

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	2026-05-18T03:44:34.449249Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e82233868af381f1f0b162a0f0d8eadc0e49b318bacb2a61a1fd1ea99ed4e5a8

Aliases

arxiv: hep-th/0604032 · arxiv_version: hep-th/0604032v1 · doi: 10.48550/arxiv.hep-th/0604032 · pith_short_12: 5ARDHBUK6OA7 · pith_short_16: 5ARDHBUK6OA7D4FR · pith_short_8: 5ARDHBUK

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/5ARDHBUK6OA7D4FRMKQPBWHK3Q \
  | 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: e82233868af381f1f0b162a0f0d8eadc0e49b318bacb2a61a1fd1ea99ed4e5a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22974f5072ff7d08d3d95701f544d5863f04399c35ab2fdc3a44d74f7fde98b3",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "math.QA"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2006-04-05T13:20:29Z",
    "title_canon_sha256": "8ce05bd4b900f0bf88acea1e36c5b2af6e895bc31a23e727596736bb92cecc75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0604032",
    "kind": "arxiv",
    "version": 1
  }
}