Pith Number

pith:4SZBQ6G4

pith:2012:4SZBQ6G4BMXZBYTCAMC5CXR35N

not attested not anchored not stored refs pending

Gluon fusion contribution to W+W- + jet production

Giulia Zanderighi, Kirill Melnikov, Markus Schulze, Raoul Rontsch, Tom Melia

arxiv:1205.6987 v1 · 2012-05-31 · 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{4SZBQ6G4BMXZBYTCAMC5CXR35N}

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	2026-05-18T01:57:09.392847Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4b21878dc0b2f90e2620305d15e3beb6ecf901260c30003b2883246736daf77

Aliases

arxiv: 1205.6987 · arxiv_version: 1205.6987v1 · doi: 10.48550/arxiv.1205.6987 · pith_short_12: 4SZBQ6G4BMXZ · pith_short_16: 4SZBQ6G4BMXZBYTC · pith_short_8: 4SZBQ6G4

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/4SZBQ6G4BMXZBYTCAMC5CXR35N \
  | 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: e4b21878dc0b2f90e2620305d15e3beb6ecf901260c30003b2883246736daf77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49e95c2b53f79ea4badc0247a32b7091fad8bef5d8603c3919691e88677d3ac5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-05-31T13:36:05Z",
    "title_canon_sha256": "5d40c85b770eef40dc420886cda4dfa40c3d644e0277fd955bdd1a1dc3ee4835"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.6987",
    "kind": "arxiv",
    "version": 1
  }
}