Pith Number

pith:KNI74CTZ

pith:2011:KNI74CTZODLXWEWFMLJ5JP4LO2

not attested not anchored not stored refs pending

Spectral geometry of the Moyal plane with harmonic propagation

Raimar Wulkenhaar (M\"unster), Victor Gayral (Reims)

arxiv:1108.2184 v1 · 2011-08-10 · math.OA · 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{KNI74CTZODLXWEWFMLJ5JP4LO2}

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	2026-05-18T02:48:53.497398Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5351fe0a7970d77b12c562d3d4bf8b76bea3648acf899df8962cfe3ec8410a49

Aliases

arxiv: 1108.2184 · arxiv_version: 1108.2184v1 · doi: 10.48550/arxiv.1108.2184 · pith_short_12: KNI74CTZODLX · pith_short_16: KNI74CTZODLXWEWF · pith_short_8: KNI74CTZ

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/KNI74CTZODLXWEWFMLJ5JP4LO2 \
  | 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: 5351fe0a7970d77b12c562d3d4bf8b76bea3648acf899df8962cfe3ec8410a49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "620c18eddb0f5d8479a8d2323e061135be91fca057db91df71b5f3741245de04",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OA",
    "submitted_at": "2011-08-10T13:59:05Z",
    "title_canon_sha256": "143f69eb252d0b1ec4e13e32f132325c58ca910c8426523d8348c716fbb56775"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.2184",
    "kind": "arxiv",
    "version": 1
  }
}