Pith Number

pith:32XEPDOX

pith:2012:32XEPDOXOTK5GNXIVORO47E7Z2

not attested not anchored not stored refs pending

SO(2,4)-covariant quantization of the Maxwell field in a conformally flat space

Sofiane Faci

arxiv:1205.3804 v3 · 2012-05-16 · 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{32XEPDOXOTK5GNXIVORO47E7Z2}

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	2026-05-18T03:29:27.553893Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

deae478dd774d5d336e8aba2ee7c9fce80b8f7d1bc071e433742516e2e6849ae

Aliases

arxiv: 1205.3804 · arxiv_version: 1205.3804v3 · doi: 10.48550/arxiv.1205.3804 · pith_short_12: 32XEPDOXOTK5 · pith_short_16: 32XEPDOXOTK5GNXI · pith_short_8: 32XEPDOX

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/32XEPDOXOTK5GNXIVORO47E7Z2 \
  | 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: deae478dd774d5d336e8aba2ee7c9fce80b8f7d1bc071e433742516e2e6849ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72c7be16b03a7f281517670f5189fe309acd907fa9cf89619cf6104bc263f460",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2012-05-16T20:39:39Z",
    "title_canon_sha256": "9352bea73d4d35b65eb6f2715c6da9e22049800088614b90110205be01b65f45"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.3804",
    "kind": "arxiv",
    "version": 3
  }
}