Pith Number

pith:UB25JDQ5

pith:2016:UB25JDQ54WO4FQHRD72XXC3BHN

not attested not anchored not stored refs pending

One-loop $\mathbf{\beta}$ function of noncommutative scalar $QED_{4}$

E. Nouri, M. Ghasemkhani, R. Bufalo, V. Rahmanpour

arxiv:1611.00446 v2 · 2016-11-02 · 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{UB25JDQ54WO4FQHRD72XXC3BHN}

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	2026-05-18T00:45:32.276460Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a075d48e1de59dc2c0f11ff57b8b613b767ccbac6a1f673eaf60014c9701f305

Aliases

arxiv: 1611.00446 · arxiv_version: 1611.00446v2 · doi: 10.48550/arxiv.1611.00446 · pith_short_12: UB25JDQ54WO4 · pith_short_16: UB25JDQ54WO4FQHR · pith_short_8: UB25JDQ5

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/UB25JDQ54WO4FQHRD72XXC3BHN \
  | 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: a075d48e1de59dc2c0f11ff57b8b613b767ccbac6a1f673eaf60014c9701f305

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "464d98364c989c61474acc52dd9cb87f378a79cf71a45d1a3904fb487c69ec7b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2016-11-02T02:14:29Z",
    "title_canon_sha256": "9fb3fb00bfa9d445e2e6864fc29f16d846a8e89f66f596cbc72acc372a5d5333"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.00446",
    "kind": "arxiv",
    "version": 2
  }
}