Pith Number

pith:CLI3OSRI

pith:2019:CLI3OSRIJAGEBMOGB72BSZ2ODD

not attested not anchored not stored refs pending

The $O(\alpha^2)$ Initial State QED Corrections to $e^+e^-$ Annihilation to a Neutral Vector Boson Revisited

A. De Freitas, C.G. Raab, J. Bl\"umlein, K. Sch\"onwald

arxiv:1901.08018 v1 · 2019-01-23 · hep-ph · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CLI3OSRIJAGEBMOGB72BSZ2ODD}

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.

Cited by

2 papers in Pith

Optimization of factorization scale in QED Drell-Yan-like processes

Towards a Fully Automated Differential $\text{NNLO}_\text{EW}$ Generator for Lepton Colliders

Receipt and verification

First computed	2026-05-17T23:52:38.204055Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12d1b74a28480c40b1c60ff419674e18caafdaba6817cd22f518682e4c87199d

Aliases

arxiv: 1901.08018 · arxiv_version: 1901.08018v1 · doi: 10.48550/arxiv.1901.08018 · pith_short_12: CLI3OSRIJAGE · pith_short_16: CLI3OSRIJAGEBMOG · pith_short_8: CLI3OSRI

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/CLI3OSRIJAGEBMOGB72BSZ2ODD \
  | 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: 12d1b74a28480c40b1c60ff419674e18caafdaba6817cd22f518682e4c87199d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1910491db3617e7e06e0db3e79744104f531fb9cee3f1de690f93da617d7a50",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-01-23T17:28:24Z",
    "title_canon_sha256": "77097f850b091284abb09ff0f5803aea62465b7a8330f3de8bbc00ac230c0563"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.08018",
    "kind": "arxiv",
    "version": 1
  }
}