Pith Number

pith:FQS6CW7Z

pith:2004:FQS6CW7ZDYKREU5V42DE2UYLW7

not attested not anchored not stored refs pending

Second order expansions of action functionals of noncommutative gauge theories

Lutz M\"oller

arxiv:hep-th/0409085 v2 · 2004-09-07 · 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{FQS6CW7ZDYKREU5V42DE2UYLW7}

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

From noncommutative Yang-Mills to noncommutative gravity through a classical double copy map

Receipt and verification

First computed	2026-07-04T15:20:30.341779Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c25e15bf91e151253b5e6864d530bb7dfb9c6ffdd0b4b11146bc478c9673d36

Aliases

arxiv: hep-th/0409085 · arxiv_version: hep-th/0409085v2 · doi: 10.48550/arxiv.hep-th/0409085 · pith_short_12: FQS6CW7ZDYKR · pith_short_16: FQS6CW7ZDYKREU5V · pith_short_8: FQS6CW7Z

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/FQS6CW7ZDYKREU5V42DE2UYLW7 \
  | 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: 2c25e15bf91e151253b5e6864d530bb7dfb9c6ffdd0b4b11146bc478c9673d36

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31827c22478911fdd4c1f95c5949e86267685eaabbf58b66a662bd0f3b958628",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2004-09-07T16:39:03Z",
    "title_canon_sha256": "ccf7942e0714bed08d0762a812f190e543d618d64a7c74366e5e4a287be75f51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0409085",
    "kind": "arxiv",
    "version": 2
  }
}