Pith Number

pith:MPIK42PI

pith:2010:MPIK42PIWMRWNDPWFBL22QRIHS

not attested not anchored not stored refs pending

Towards a Basis for Planar Two-Loop Integrals

David A. Kosower, Janusz Gluza, Krzysztof Kajda

arxiv:1009.0472 v2 · 2010-09-02 · hep-th

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MPIK42PIWMRWNDPWFBL22QRIHS}

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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

7 papers in Pith

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

Integral Reduction with Kira 2.0 and Finite Field Methods

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	2026-05-18T04:10:48.363235Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63d0ae69e8b323668df62857ad42283cb84e7d7db2af00e950f582321294d99d

Aliases

arxiv: 1009.0472 · arxiv_version: 1009.0472v2 · doi: 10.48550/arxiv.1009.0472 · pith_short_12: MPIK42PIWMRW · pith_short_16: MPIK42PIWMRWNDPW · pith_short_8: MPIK42PI

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/MPIK42PIWMRWNDPWFBL22QRIHS \
  | 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: 63d0ae69e8b323668df62857ad42283cb84e7d7db2af00e950f582321294d99d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "077b7efe93469f270325d862cab228c834dc13d129b5e9d9da6486459456f264",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2010-09-02T16:50:08Z",
    "title_canon_sha256": "b67b6910f2cad389f6f701e0d2c2e9eb3f6e6f6512e90de371d7032fe45ff641"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.0472",
    "kind": "arxiv",
    "version": 2
  }
}