Pith Number

pith:QQXED4MP

pith:2018:QQXED4MPSNWZ34QPGRYYI7COO6

not attested not anchored not stored refs pending

Differential equations from unitarity cuts: nonplanar hexa-box integrals

Ben Page, Mao Zeng, Samuel Abreu

arxiv:1807.11522 v2 · 2018-07-30 · hep-th · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QQXED4MPSNWZ34QPGRYYI7COO6}

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

6 papers in Pith

A numerical evaluation of planar two-loop helicity amplitudes for a W-boson plus four partons

Les Houches 2023 -- Physics at TeV Colliders: Report on the Standard Model Precision Wishlist

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

Two-loop all-plus helicity amplitudes for self-dual Higgs boson with gluons via unitarity cut constraints

The spectrum of Feynman-integral geometries at two loops

Receipt and verification

First computed	2026-05-17T23:57:02.763108Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

842e41f18f936d9df20f3471847c4e77b68b41d2eb1bc5ce63683c336649ed09

Aliases

arxiv: 1807.11522 · arxiv_version: 1807.11522v2 · doi: 10.48550/arxiv.1807.11522 · pith_short_12: QQXED4MPSNWZ · pith_short_16: QQXED4MPSNWZ34QP · pith_short_8: QQXED4MP

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/QQXED4MPSNWZ34QPGRYYI7COO6 \
  | 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: 842e41f18f936d9df20f3471847c4e77b68b41d2eb1bc5ce63683c336649ed09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7422f2c5d1d54755aa898b43461df0310ebaa0c50c9bca3213412621e987148b",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-07-30T18:37:03Z",
    "title_canon_sha256": "0880d1f50105b256495b503d6fe20738bf6ac7508d3e8d9f773337fbc8c1a54c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.11522",
    "kind": "arxiv",
    "version": 2
  }
}