Pith Number

pith:63KXCUJX

pith:2001:63KXCUJXYGFOMOMC67VF3GTANQ

not attested not anchored not stored refs pending

Noncommutative Gauge Theories on Fuzzy Sphere and Fuzzy Torus from Matrix Model

Yusuke Kimura

arxiv:hep-th/0103192 v2 · 2001-03-22 · 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{63KXCUJXYGFOMOMC67VF3GTANQ}

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.

Cited by

1 paper in Pith

Finite spectral triples for the fuzzy torus

Receipt and verification

First computed	2026-07-04T16:27:49.049485Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6d5715137c18ae63982f7ea5d9a606c3d7df1eaa520ecd1d263986791440a5a

Aliases

arxiv: hep-th/0103192 · arxiv_version: hep-th/0103192v2 · doi: 10.48550/arxiv.hep-th/0103192 · pith_short_12: 63KXCUJXYGFO · pith_short_16: 63KXCUJXYGFOMOMC · pith_short_8: 63KXCUJX

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/63KXCUJXYGFOMOMC67VF3GTANQ \
  | 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: f6d5715137c18ae63982f7ea5d9a606c3d7df1eaa520ecd1d263986791440a5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42c3f10c56e947dcbe31b30628d9425341507b8a6ae036fd79e35e61727fc864",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2001-03-22T17:22:07Z",
    "title_canon_sha256": "f97eca1ec16734ae5b21fdb2658d973f424d65de8ee00f00cf692be965304ceb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0103192",
    "kind": "arxiv",
    "version": 2
  }
}