Pith Number

pith:6QS6BSXV

pith:2009:6QS6BSXV37YIPW5M7N4MHPIX4Z

not attested not anchored not stored refs pending

Signatures of Noncommutative Geometry in Muon Decay for Nonsymmetric Gravity

Dinesh Singh, Nader Mobed, Pierre-Philippe Ouimet

arxiv:0901.4308 v1 · 2009-01-27 · gr-qc · hep-ph · 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{6QS6BSXV37YIPW5M7N4MHPIX4Z}

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	2026-05-18T04:35:46.324794Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f425e0caf5dff087dbacfb78c3bd17e677c4a851df8c8eff422e9ec4d4c6a2e2

Aliases

arxiv: 0901.4308 · arxiv_version: 0901.4308v1 · doi: 10.48550/arxiv.0901.4308 · pith_short_12: 6QS6BSXV37YI · pith_short_16: 6QS6BSXV37YIPW5M · pith_short_8: 6QS6BSXV

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/6QS6BSXV37YIPW5M7N4MHPIX4Z \
  | 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: f425e0caf5dff087dbacfb78c3bd17e677c4a851df8c8eff422e9ec4d4c6a2e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "edc708297cc6138fc3b70c3ebef4102f93b0d93ed4c40ada78f1a182e4421a73",
    "cross_cats_sorted": [
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2009-01-27T18:30:35Z",
    "title_canon_sha256": "1dd064b5aa9887aea4f60acf9bd6a616e1a1f9b186b3a8b70cca9a5c41dda88b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0901.4308",
    "kind": "arxiv",
    "version": 1
  }
}