Pith Number

pith:LUZS7QFA

pith:2012:LUZS7QFAXCO4OVBLIHJU6O7CDD

not attested not anchored not stored refs pending

QED with chiral nonminimal coupling: aspects of the Lorentz-violating quantum corrections

A. P. Baeta Scarpelli

arxiv:1210.1552 v1 · 2012-10-04 · 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{LUZS7QFAXCO4OVBLIHJU6O7CDD}

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	2026-05-18T03:44:03.157613Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d332fc0a0b89dc7542b41d34f3be218fbd6b3f112571fd9920816a54019c15e

Aliases

arxiv: 1210.1552 · arxiv_version: 1210.1552v1 · doi: 10.48550/arxiv.1210.1552 · pith_short_12: LUZS7QFAXCO4 · pith_short_16: LUZS7QFAXCO4OVBL · pith_short_8: LUZS7QFA

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/LUZS7QFAXCO4OVBLIHJU6O7CDD \
  | 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: 5d332fc0a0b89dc7542b41d34f3be218fbd6b3f112571fd9920816a54019c15e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e1f0802e8ce3ba0ad9aab8b6ad4822e6b450450d3d134b37072f7fb31d8325a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2012-10-04T19:28:29Z",
    "title_canon_sha256": "84341bd6e58c2a55c9f1c3cbd3e2b194ab7d743a5621673e3bb2eb5a18eccab0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.1552",
    "kind": "arxiv",
    "version": 1
  }
}