Pith Number

pith:ZG2L7PDS

pith:2005:ZG2L7PDSXMPSJJMWLSA7765LPJ

not attested not anchored not stored refs pending

A Gravity Theory on Noncommutative Spaces

Christian Blohmann, Frank Meyer, Julius Wess, Marija Dimitrijevic, Paolo Aschieri, Peter Schupp

arxiv:hep-th/0504183 v3 · 2005-04-22 · hep-th · gr-qc · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZG2L7PDSXMPSJJMWLSA7765LPJ}

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

2 papers in Pith

UV/IR mixing as an artifact of non-covariant quantisation

Thermodynamics and phase transitions of $\kappa$-deformed Schwarzschild-AdS black holes

Receipt and verification

First computed	2026-07-04T14:32:23.593325Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9b4bfbc72bb1f24a5965c81fffbab7a4fe0265741a23f971f690cd90ccb3248

Aliases

arxiv: hep-th/0504183 · arxiv_version: hep-th/0504183v3 · doi: 10.48550/arxiv.hep-th/0504183 · pith_short_12: ZG2L7PDSXMPS · pith_short_16: ZG2L7PDSXMPSJJMW · pith_short_8: ZG2L7PDS

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/ZG2L7PDSXMPSJJMWLSA7765LPJ \
  | 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: c9b4bfbc72bb1f24a5965c81fffbab7a4fe0265741a23f971f690cd90ccb3248

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "043bc605e505bcccef79fdead9f2ddbde36732680492d7fa1565fbf3b4c35ab0",
    "cross_cats_sorted": [
      "gr-qc",
      "math-ph",
      "math.MP"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2005-04-22T13:05:16Z",
    "title_canon_sha256": "50bff1ff653c1f1df980697c577576c777ee40dbcab55d4353f0f3dcb2291da9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0504183",
    "kind": "arxiv",
    "version": 3
  }
}