Pith Number

pith:BMHVQBI4

pith:2004:BMHVQBI4J74M6C4G5WJXAXJRXA

not attested not anchored not stored refs pending

Renormalisation of \phi^4-theory on noncommutative R^4 in the matrix base

Harald Grosse (Vienna), Raimar Wulkenhaar (Leipzig)

arxiv:hep-th/0401128 v2 · 2004-01-20 · 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{BMHVQBI4J74M6C4G5WJXAXJRXA}

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

4 papers in Pith

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

Geometric noise spectrum in interferometers

From path integral quantization to stochastic quantization: a pedestrian's journey

Quantum Spacetime, Quantum Gravity and Gravitized Quantum Theory

Receipt and verification

First computed	2026-07-04T15:20:28.332870Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b0f58051c4ff8cf0b86ed93705d31b8296f68d1b133cfd6df8510fd5ae3162a

Aliases

arxiv: hep-th/0401128 · arxiv_version: hep-th/0401128v2 · doi: 10.48550/arxiv.hep-th/0401128 · pith_short_12: BMHVQBI4J74M · pith_short_16: BMHVQBI4J74M6C4G · pith_short_8: BMHVQBI4

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/BMHVQBI4J74M6C4G5WJXAXJRXA \
  | 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: 0b0f58051c4ff8cf0b86ed93705d31b8296f68d1b133cfd6df8510fd5ae3162a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44fc7d72518066c105d49372896ac5b712024bb8cd8552d6519b6734e28a6d18",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2004-01-20T00:19:12Z",
    "title_canon_sha256": "eb25a1d18f15036cdf2b2f5d6d7cc41c2312e2358868231ac17a01ffd8433cb7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0401128",
    "kind": "arxiv",
    "version": 2
  }
}