Pith Number

pith:7LQIUCCC

pith:1999:7LQIUCCCMZYGE7TANY3AWDQ3IR

not attested not anchored not stored refs pending

Two-Loop Quark Self-Energy in a New Formalism (II): Renormalization of the Quark Propagator in the Light-Cone Gauge

George Leibbrandt, Jimmy D. Williams

arxiv:hep-th/9911207 v1 · 1999-11-25 · 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{7LQIUCCCMZYGE7TANY3AWDQ3IR}

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	2026-05-18T01:38:34.797438Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fae08a08426670627e606e360b0e1b4472bc921494354fec889012fc411a114b

Aliases

arxiv: hep-th/9911207 · arxiv_version: hep-th/9911207v1 · doi: 10.48550/arxiv.hep-th/9911207 · pith_short_12: 7LQIUCCCMZYG · pith_short_16: 7LQIUCCCMZYGE7TA · pith_short_8: 7LQIUCCC

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/7LQIUCCCMZYGE7TANY3AWDQ3IR \
  | 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: fae08a08426670627e606e360b0e1b4472bc921494354fec889012fc411a114b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4bb9260819d3eec7450d42d204009ce6d6caf1b8515c0d8e40d7dbfde0234e43",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1999-11-25T17:22:46Z",
    "title_canon_sha256": "0daf2a952108cff64ff61c18f782607a8b719e6e659ad03aceaf73230574b44c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9911207",
    "kind": "arxiv",
    "version": 1
  }
}