Pith Number

pith:I37B7B7O

pith:2002:I37B7B7OBTRNBYKDGRUKV57NFI

not attested not anchored not stored refs pending

Universal QED Corrections to Polarized Electron Scattering in Higher Orders

H. Kawamura, J. Bl\"umlein

arxiv:hep-ph/0207259 v1 · 2002-07-22 · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I37B7B7OBTRNBYKDGRUKV57NFI}

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	2026-07-04T14:28:17.744142Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46fe1f87ee0ce2d0e1433468aaf7ed2a158f55abb6f66ef347ed4c02f5fc5490

Aliases

arxiv: hep-ph/0207259 · arxiv_version: hep-ph/0207259v1 · doi: 10.48550/arxiv.hep-ph/0207259 · pith_short_12: I37B7B7OBTRN · pith_short_16: I37B7B7OBTRNBYKD · pith_short_8: I37B7B7O

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/I37B7B7OBTRNBYKDGRUKV57NFI \
  | 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: 46fe1f87ee0ce2d0e1433468aaf7ed2a158f55abb6f66ef347ed4c02f5fc5490

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "532c5edb57f89c41e96dd016e8c6c6343fde1de8fc3f1d31434d425c90d7def1",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2002-07-22T07:22:29Z",
    "title_canon_sha256": "489c8b34a46ad1f4b4cc774def8ea878e52bed4b7dbb0fbe779b225cda2787a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0207259",
    "kind": "arxiv",
    "version": 1
  }
}