Pith Number

pith:GNWUCGPK

pith:2025:GNWUCGPKRSKPQ3G327C2PKHPHU

not attested not anchored not stored refs pending

Complete function space for planar two-loop six-particle scattering amplitudes

Antonela Matija\v{s}i\'c, Johannes Henn, Julian Miczajka, Tiziano Peraro, Yang Zhang, Yingxuan Xu

arxiv:2501.01847 v2 · 2025-01-03 · 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{GNWUCGPKRSKPQ3G327C2PKHPHU}

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

Chebyshev Approximations of Feynman Integrals for Collider Physics

From geometry to phenomenology

Bootstrapping two-loop six-gluon amplitudes in QCD

Landau's Leviathans

New algorithms for Feynman integral reduction and $\varepsilon$-factorised differential equations

Receipt and verification

First computed	2026-07-05T10:02:09.112250Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

336d4119ea8c94f86cdbd7c5a7a8ef3d3f6e12e12ab4fd8f33bbdcca501f32e1

Aliases

arxiv: 2501.01847 · arxiv_version: 2501.01847v2 · doi: 10.48550/arxiv.2501.01847 · pith_short_12: GNWUCGPKRSKP · pith_short_16: GNWUCGPKRSKPQ3G3 · pith_short_8: GNWUCGPK

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/GNWUCGPKRSKPQ3G327C2PKHPHU \
  | 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: 336d4119ea8c94f86cdbd7c5a7a8ef3d3f6e12e12ab4fd8f33bbdcca501f32e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13ea6fe1d010a992ec5297dd6d9bcab207bd6c474ba477df09bfbca9150cbe17",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2025-01-03T14:58:23Z",
    "title_canon_sha256": "34fa35cd55b72ae07af6074f1f30fe0bbb7c8190d3a319138c19030a84221a7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.01847",
    "kind": "arxiv",
    "version": 2
  }
}