Pith Number

pith:LU3AFWZJ

pith:2019:LU3AFWZJWCF65HU7IOYC7I2C4B

not attested not anchored not stored refs pending

The point-charge self-energy in a nonminimal Lorentz violating Maxwell Electrodynamics

A. F. Ferrari, F. A. Barone, L. H. C. Borges

arxiv:1907.04735 v1 · 2019-07-10 · 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{LU3AFWZJWCF65HU7IOYC7I2C4B}

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	2026-05-17T23:40:56.958381Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d3602db29b08bee9e9f43b02fa342e07f275a89141de4b27db9017ab92a3df5

Aliases

arxiv: 1907.04735 · arxiv_version: 1907.04735v1 · doi: 10.48550/arxiv.1907.04735 · pith_short_12: LU3AFWZJWCF6 · pith_short_16: LU3AFWZJWCF65HU7 · pith_short_8: LU3AFWZJ

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/LU3AFWZJWCF65HU7IOYC7I2C4B \
  | 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: 5d3602db29b08bee9e9f43b02fa342e07f275a89141de4b27db9017ab92a3df5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "96090b79329513e55614b1b313af2ef747214c79bbae1d2f8169c805ee79c969",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2019-07-10T14:05:11Z",
    "title_canon_sha256": "9127989ac9dde8b372dbf736950b12937cb2bd7749ee45a278a95d0edbab06b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.04735",
    "kind": "arxiv",
    "version": 1
  }
}