Pith Number

pith:INT24WMQ

pith:2008:INT24WMQLNRJ7WJTYERE6YXYBS

not attested not anchored not stored refs pending

Automation of the Dipole Subtraction Method in MadGraph/MadEvent

Nicolas Greiner, Rikkert Frederix, Thomas Gehrmann

arxiv:0808.2128 v1 · 2008-08-15 · 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{INT24WMQLNRJ7WJTYERE6YXYBS}

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

2 papers in Pith

A general framework for implementing NLO calculations in shower Monte Carlo programs: the POWHEG BOX

The automated computation of tree-level and next-to-leading order differential cross sections, and their matching to parton shower simulations

Receipt and verification

First computed	2026-07-04T15:29:12.557658Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4367ae59905b629fd933c1224f62f80ca7e335bbf34d8d0fbbb3fd59872f8be6

Aliases

arxiv: 0808.2128 · arxiv_version: 0808.2128v1 · doi: 10.48550/arxiv.0808.2128 · pith_short_12: INT24WMQLNRJ · pith_short_16: INT24WMQLNRJ7WJT · pith_short_8: INT24WMQ

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/INT24WMQLNRJ7WJTYERE6YXYBS \
  | 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: 4367ae59905b629fd933c1224f62f80ca7e335bbf34d8d0fbbb3fd59872f8be6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89f4cdc9fb8f2148e3f513acf1582ab02221ea2a7265874b159c9d1bf9467cac",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2008-08-15T11:01:48Z",
    "title_canon_sha256": "a2c4b7c55dfa082e2f8c3bd013fb91410f8b48db318fcf74c66c00fd7572088a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0808.2128",
    "kind": "arxiv",
    "version": 1
  }
}