Pith Number

pith:AWUUAD6B

pith:2014:AWUUAD6BPT5IN7JFN5BTGVLMDV

not attested not anchored not stored refs pending

Non-planar master integrals for the production of two off-shell vector bosons in collisions of massless partons

Fabrizio Caola, Johannes M. Henn, Kirill Melnikov, Vladimir A. Smirnov

arxiv:1404.5590 v2 · 2014-04-22 · 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{AWUUAD6BPT5IN7JFN5BTGVLMDV}

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

1 paper in Pith

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

Receipt and verification

First computed	2026-05-18T01:43:26.306887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05a9400fc17cfa86fd256f4333556c1d53e6d4e08d4404ea0d7ec61d2bb23058

Aliases

arxiv: 1404.5590 · arxiv_version: 1404.5590v2 · doi: 10.48550/arxiv.1404.5590 · pith_short_12: AWUUAD6BPT5I · pith_short_16: AWUUAD6BPT5IN7JF · pith_short_8: AWUUAD6B

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/AWUUAD6BPT5IN7JFN5BTGVLMDV \
  | 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: 05a9400fc17cfa86fd256f4333556c1d53e6d4e08d4404ea0d7ec61d2bb23058

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5557467ce7b28fd4ac07cd99740c960b7069606b1e3a89168ebe2d189fbc850d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-04-22T18:44:54Z",
    "title_canon_sha256": "b562df72c30edcf6d745937f95e112e579dbfb6b1ec5e2c4cf4a7a56c135ed20"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.5590",
    "kind": "arxiv",
    "version": 2
  }
}