Pith Number

pith:RLYLKJIU

pith:2006:RLYLKJIU32LXLOGVUM5SBBWSZT

not attested not anchored not stored refs pending

Infinity in the regularization of Quantum Electrodynamics: A non standard Alternative

J. Barcenas, L. Reyes, R. Esquivel--Sirvent

arxiv:math-ph/0604056 v4 · 2006-04-24 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RLYLKJIU32LXLOGVUM5SBBWSZT}

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	2026-05-18T04:17:03.710210Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8af0b52514de9775b8d5a33b2086d2ccf8b1a793dfd3088248f868e094ff1c20

Aliases

arxiv: math-ph/0604056 · arxiv_version: math-ph/0604056v4 · doi: 10.48550/arxiv.math-ph/0604056 · pith_short_12: RLYLKJIU32LX · pith_short_16: RLYLKJIU32LXLOGV · pith_short_8: RLYLKJIU

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/RLYLKJIU32LXLOGVUM5SBBWSZT \
  | 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: 8af0b52514de9775b8d5a33b2086d2ccf8b1a793dfd3088248f868e094ff1c20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9351a3303d720d7679b3499123702568de490255a14ea64129207970f4e7d576",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "",
    "primary_cat": "math-ph",
    "submitted_at": "2006-04-24T17:37:48Z",
    "title_canon_sha256": "5eb68a219bbed9c3986cbb8870770c0ffd497cdfc89f659a2a98b9a2301b4974"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math-ph/0604056",
    "kind": "arxiv",
    "version": 4
  }
}