Pith Number

pith:B6G6FQMY

pith:2024:B6G6FQMY2BVBCFU2JQIPW6S3BS

not attested not anchored not stored refs pending

Two-loop integrals for $t \bar{t} +$jet production at hadron colliders in the leading colour approximation

Matteo Becchetti, Nicol\`o Giraudo, Simon Badger, Simone Zoia

arxiv:2404.12325 v3 · 2024-04-18 · hep-ph · hep-th

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\usepackage{pith}
\pithnumber{B6G6FQMY2BVBCFU2JQIPW6S3BS}

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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

4 papers in Pith

Chebyshev Approximations of Feynman Integrals for Collider Physics

One-loop amplitudes for $t\bar{t}j$ and $t\bar{t}\gamma$ productions at the LHC through $\mathcal{O}(\epsilon^2)$

Double virtual QCD corrections to $t\bar{t}+$jet production at the LHC

The spectrum of Feynman-integral geometries at two loops

Receipt and verification

First computed	2026-07-05T08:13:33.372626Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f8de2c198d06a11169a4c10fb7a5b0cbc17e0e6d91a41b45e5971092faac7ec

Aliases

arxiv: 2404.12325 · arxiv_version: 2404.12325v3 · doi: 10.48550/arxiv.2404.12325 · pith_short_12: B6G6FQMY2BVB · pith_short_16: B6G6FQMY2BVBCFU2 · pith_short_8: B6G6FQMY

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/B6G6FQMY2BVBCFU2JQIPW6S3BS \
  | 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: 0f8de2c198d06a11169a4c10fb7a5b0cbc17e0e6d91a41b45e5971092faac7ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45ef0871d2cc6c496b8fa08bf6a9aafb88aa6308c3eb789964a26d7cc7704685",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2024-04-18T16:54:05Z",
    "title_canon_sha256": "c478f806ae4706f840d4d6242cfea783fe21e0bf3c3190b79872b2b8c37553e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.12325",
    "kind": "arxiv",
    "version": 3
  }
}