Pith Number

pith:ZM2HYWDY

pith:2006:ZM2HYWDYSFMJBWLGCE2VPUDZZF

not attested not anchored not stored refs pending

A subtraction scheme for computing QCD jet cross sections at NNLO: regularization of real-virtual emission

Gabor Somogyi, Zoltan Trocsanyi

arxiv:hep-ph/0609043 v1 · 2006-09-05 · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZM2HYWDYSFMJBWLGCE2VPUDZZF}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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

CoLoRFulNNLO for hadron collisions: integrating the iterated single unresolved subtraction terms

Receipt and verification

First computed	2026-05-18T04:38:27.774830Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb347c5878915890d966113557d079c95a4c82ebd64a1601e667b931c6c33705

Aliases

arxiv: hep-ph/0609043 · arxiv_version: hep-ph/0609043v1 · doi: 10.48550/arxiv.hep-ph/0609043 · pith_short_12: ZM2HYWDYSFMJ · pith_short_16: ZM2HYWDYSFMJBWLG · pith_short_8: ZM2HYWDY

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/ZM2HYWDYSFMJBWLGCE2VPUDZZF \
  | 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: cb347c5878915890d966113557d079c95a4c82ebd64a1601e667b931c6c33705

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcbab40f8acf9c73678b3065b32c628830a024cfc0b426d89b5b842d6f0333b3",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2006-09-05T12:47:07Z",
    "title_canon_sha256": "1ea7393edd6016bae84171a2eeeac475c83a3a002972475b1af62302640f8cad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0609043",
    "kind": "arxiv",
    "version": 1
  }
}