Pith Number

pith:DCWMIOON

pith:2021:DCWMIOON3L6DDN2I65OLLUGM2X

not attested not anchored not stored refs pending

Next-to-next-to-leading order event generation for $Z$ boson pair production matched to parton shower

Alessandro Broggio, Alessandro Gavardi, Davide Napoletano, Matthew A. Lim, Riccardo Nagar, Simone Alioli, Stefan Kallweit

arxiv:2103.01214 v2 · 2021-03-01 · hep-ph · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DCWMIOON3L6DDN2I65OLLUGM2X}

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.

Receipt and verification

First computed	2026-07-05T02:43:18.955984Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18acc439cddafc31b748f75cb5d0ccd5f532e2c175f35dc42d9a654d72d6c73a

Aliases

arxiv: 2103.01214 · arxiv_version: 2103.01214v2 · doi: 10.48550/arxiv.2103.01214 · pith_short_12: DCWMIOON3L6D · pith_short_16: DCWMIOON3L6DDN2I · pith_short_8: DCWMIOON

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/DCWMIOON3L6DDN2I65OLLUGM2X \
  | 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: 18acc439cddafc31b748f75cb5d0ccd5f532e2c175f35dc42d9a654d72d6c73a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d424b25949c00455e5b31abf28e3762ed5b8cb9f45f165e63d48470aac4f581b",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2021-03-01T18:57:01Z",
    "title_canon_sha256": "e82f091da3c711b74fae14820e46bc213c3e30019ba48f8e904fbcac7826b2c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.01214",
    "kind": "arxiv",
    "version": 2
  }
}