Pith Number

pith:VH7J5CRR

pith:2019:VH7J5CRR74FC2Z22YMKG72TPL7

not attested not anchored not stored refs pending

Search for production of four top quarks in final states with same-sign or multiple leptons in proton-proton collisions at $\sqrt{s} =$ 13 TeV

CMS Collaboration

arxiv:1908.06463 v2 · 2019-08-18 · 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{VH7J5CRR74FC2Z22YMKG72TPL7}

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

Precision tests of third-generation four-quark operators: $gg \to h$ and $h \to \gamma \gamma$

Receipt and verification

First computed	2026-07-05T00:37:46.824194Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9fe9e8a31ff0a2d675ac3146fea6f5fd818b283c9eb4ae8c885a08a61fb7797

Aliases

arxiv: 1908.06463 · arxiv_version: 1908.06463v2 · doi: 10.48550/arxiv.1908.06463 · pith_short_12: VH7J5CRR74FC · pith_short_16: VH7J5CRR74FC2Z22 · pith_short_8: VH7J5CRR

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/VH7J5CRR74FC2Z22YMKG72TPL7 \
  | 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: a9fe9e8a31ff0a2d675ac3146fea6f5fd818b283c9eb4ae8c885a08a61fb7797

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8074367dfc1e43cfb4d49278eaa8a0711e87c0c1c44ebd9a98ce3971a788856c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2019-08-18T15:22:41Z",
    "title_canon_sha256": "43bf19f05b3aa3469860f4c82891d984b50eb7863dbc5408df1823d170fe5578"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.06463",
    "kind": "arxiv",
    "version": 2
  }
}