Pith Number

pith:OKG4BNIS

pith:2020:OKG4BNISTB7X5MFM4EXYNP5RQL

not attested not anchored not stored refs pending

PDFFlow: parton distribution functions on GPU

Juan M. Cruz-Martinez, Marco Rossi, Stefano Carrazza

arxiv:2009.06635 v1 · 2020-09-14 · hep-ph · cs.LG · physics.comp-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{OKG4BNISTB7X5MFM4EXYNP5RQL}

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

Data-parallel leading-order event generation in MadGraph5_aMC@NLO

Receipt and verification

First computed	2026-07-05T02:41:04.751112Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

728dc0b512987f7eb0ace12f86bfb182d6dc105f6122afcecc85a92346f9d6f7

Aliases

arxiv: 2009.06635 · arxiv_version: 2009.06635v1 · doi: 10.48550/arxiv.2009.06635 · pith_short_12: OKG4BNISTB7X · pith_short_16: OKG4BNISTB7X5MFM · pith_short_8: OKG4BNIS

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/OKG4BNISTB7X5MFM4EXYNP5RQL \
  | 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: 728dc0b512987f7eb0ace12f86bfb182d6dc105f6122afcecc85a92346f9d6f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63a0a0b36cadf590415ec8692d109c3278c0f120253e5d88f96f87bced99450b",
    "cross_cats_sorted": [
      "cs.LG",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-09-14T18:00:00Z",
    "title_canon_sha256": "0ccdc5f4548fcb93dbdf6fb377e424d02725d428f354e1e65ccf645c8db89fd6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.06635",
    "kind": "arxiv",
    "version": 1
  }
}