Pith Number

pith:TRFPUYEQ

pith:2022:TRFPUYEQPRX6C6YM6PMPNVRNER

not attested not anchored not stored refs pending

One-loop QCD helicity amplitudes for $pp\to t\bar{t} j$ to $O(\epsilon^2)$

Ekta Chaubey, Francesco Sarandrea, Matteo Becchetti, Robin Marzucca, Simon Badger

arxiv:2201.12188 v3 · 2022-01-28 · hep-ph · hep-th

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\usepackage{pith}
\pithnumber{TRFPUYEQPRX6C6YM6PMPNVRNER}

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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

3 papers in Pith

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

Tensor decomposition of $e^+e^-\to\pi^+\pi^-\gamma$ to higher orders in the dimensional regulator

Receipt and verification

First computed	2026-07-05T04:35:42.787933Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c4afa60907c6fe17b0cf3d8f6d62d247ac72acd7cbcf74204e71a322892ef41

Aliases

arxiv: 2201.12188 · arxiv_version: 2201.12188v3 · doi: 10.48550/arxiv.2201.12188 · pith_short_12: TRFPUYEQPRX6 · pith_short_16: TRFPUYEQPRX6C6YM · pith_short_8: TRFPUYEQ

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/TRFPUYEQPRX6C6YM6PMPNVRNER \
  | 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: 9c4afa60907c6fe17b0cf3d8f6d62d247ac72acd7cbcf74204e71a322892ef41

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3593ad0969614d387a7eb4bae06594714dda3a37fcf873b1f428eba5ccd26a07",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2022-01-28T15:39:53Z",
    "title_canon_sha256": "e3dd6d233c95aa9d85ccce0b5d3fd1e279b70160518b4624e7a646b70a7199c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.12188",
    "kind": "arxiv",
    "version": 3
  }
}