Pith. sign in
Pith Number

pith:XYCEQDZL

pith:2020:XYCEQDZL7D3AYHVZOJEZWEGDSS
not attested not anchored not stored refs pending

Subleading Logarithmic QED Initial State Corrections to $e^+e^- \rightarrow \gamma^*/{Z^{0}}^*$ to $O(\alpha^6 L^5)$

A. De Freitas, J. Ablinger, J. Bl\"umlein, K. Sch\"onwald

arxiv:2004.04287 v1 · 2020-04-08 · hep-ph · 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{XYCEQDZL7D3AYHVZOJEZWEGDSS}

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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

1 paper in Pith

Optimization of factorization scale in QED Drell-Yan-like processes
Receipt and verification
First computed 2026-07-05T01:04:22.017344Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

be04480f2bf8f60c1eb972499b10c394bb93fad0744c5b9514568b2111d3be23

Aliases

arxiv: 2004.04287 · arxiv_version: 2004.04287v1 · doi: 10.48550/arxiv.2004.04287 · pith_short_12: XYCEQDZL7D3A · pith_short_16: XYCEQDZL7D3AYHVZ · pith_short_8: XYCEQDZL
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/XYCEQDZL7D3AYHVZOJEZWEGDSS \
  | 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: be04480f2bf8f60c1eb972499b10c394bb93fad0744c5b9514568b2111d3be23
Canonical record JSON 
{
  "metadata": {
    "abstract_canon_sha256": "be963abc0e39464865a10a4d7533a51cace35eca57c6181e81c050d5b04565fe",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-04-08T22:37:44Z",
    "title_canon_sha256": "acbb1f1dbaeb965501b063f42c9035e464ae8e02234aa04fb2426ad77b9f4bb8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.04287",
    "kind": "arxiv",
    "version": 1
  }
}