Pith Number

pith:64VPCNDU

pith:2013:64VPCNDUHN257ZKDQQJ5PO2O63

not attested not anchored not stored refs pending

A subtraction scheme for computing QCD jet cross sections at NNLO: integrating the doubly unresolved subtraction terms

Gabor Somogyi

arxiv:1301.3919 v2 · 2013-01-16 · 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{64VPCNDUHN257ZKDQQJ5PO2O63}

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

Triple real-emission contribution to the zero-jettiness soft function at N3LO in QCD

Receipt and verification

First computed	2026-05-18T03:28:19.229104Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f72af134743b75dfe5438413d7bb4ef6edebbd7315bc801e75d1f387019d0e62

Aliases

arxiv: 1301.3919 · arxiv_version: 1301.3919v2 · doi: 10.48550/arxiv.1301.3919 · pith_short_12: 64VPCNDUHN25 · pith_short_16: 64VPCNDUHN257ZKD · pith_short_8: 64VPCNDU

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/64VPCNDUHN257ZKDQQJ5PO2O63 \
  | 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: f72af134743b75dfe5438413d7bb4ef6edebbd7315bc801e75d1f387019d0e62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50659fb8b82131363743c951ccffed078a3787a1529bef358369141f03132b78",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-01-16T21:05:13Z",
    "title_canon_sha256": "24cc4a2a1999219540a2ead73b98e0897f006b006f3c76a779b1121a7d113b3d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.3919",
    "kind": "arxiv",
    "version": 2
  }
}