Pith Number

pith:GN32MXOL

pith:2021:GN32MXOLWANNBIXKIYPK77SMJZ

not attested not anchored not stored refs pending

Covariant canonical gauge theory of gravitation for fermions

David Vasak, J\"urgen Struckmeier

arxiv:2101.04467 v3 · 2021-01-12 · gr-qc

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GN32MXOLWANNBIXKIYPK77SMJZ}

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	2026-07-05T03:09:43.949665Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3377a65dcbb01ad0a2ea461eaffe4c4e67c1433149bafa661372e4af8cb99b57

Aliases

arxiv: 2101.04467 · arxiv_version: 2101.04467v3 · doi: 10.48550/arxiv.2101.04467 · pith_short_12: GN32MXOLWANN · pith_short_16: GN32MXOLWANNBIXK · pith_short_8: GN32MXOL

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/GN32MXOLWANNBIXKIYPK77SMJZ \
  | 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: 3377a65dcbb01ad0a2ea461eaffe4c4e67c1433149bafa661372e4af8cb99b57

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51f047896ffa3754237c06918ce42d7b60a77ff3be4fe8d8f45a11600ad7c718",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-01-12T13:30:16Z",
    "title_canon_sha256": "d8d5b65053d9531cdd928814023d4599acf0810d8ed9dc86da23e2b1d6901d21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.04467",
    "kind": "arxiv",
    "version": 3
  }
}