Pith Number

pith:ETDWQFYH

pith:2020:ETDWQFYHJJVPLWKXML5QKYHTGP

not attested not anchored not stored refs pending

Polarized $q \bar{q} \rightarrow Z +$Higgs amplitudes at two loops in QCD: the interplay between vector and axial vector form factors and a pitfall in applying a non-anticommuting $\gamma_5$

Long Chen, Michal Czakon, Taushif Ahmed, Werner Bernreuther

arxiv:2004.13753 v2 · 2020-04-28 · 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{ETDWQFYHJJVPLWKXML5QKYHTGP}

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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

Planar master integrals for two-loop NLO electroweak light-fermion contributions to $g g \rightarrow Z H$

Receipt and verification

First computed	2026-07-05T01:30:30.492871Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24c76817074a6af5d95762fb0560f333dd87624f6083c9976de96067c43d3239

Aliases

arxiv: 2004.13753 · arxiv_version: 2004.13753v2 · doi: 10.48550/arxiv.2004.13753 · pith_short_12: ETDWQFYHJJVP · pith_short_16: ETDWQFYHJJVPLWKX · pith_short_8: ETDWQFYH

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/ETDWQFYHJJVPLWKXML5QKYHTGP \
  | 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: 24c76817074a6af5d95762fb0560f333dd87624f6083c9976de96067c43d3239

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b32c577723cbfc9a142a3e5226bac2da299bb98a4f68d14af87f2fb96143513",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-04-28T18:01:39Z",
    "title_canon_sha256": "dd7b086447ccad1ed68d46c4d24ce850e2c4aa1bb7c30d185c27bd26bfebe315"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.13753",
    "kind": "arxiv",
    "version": 2
  }
}