Pith Number

pith:KL6IGCG3

pith:2017:KL6IGCG3I3EV72SLWQR4GXW4RS

not attested not anchored not stored refs pending

Measurement of the cross section for top quark pair production in association with a W or Z boson in proton-proton collisions at $\sqrt{s} =$ 13 TeV

CMS Collaboration

arxiv:1711.02547 v2 · 2017-11-07 · 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{KL6IGCG3I3EV72SLWQR4GXW4RS}

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

On the ratio of $t\bar{t}\gamma$ and $t\bar{t}$ cross sections at the LHC

Receipt and verification

First computed	2026-05-18T00:08:03.254034Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52fc8308db46c95fea4bb423c35edc8cb53fb67f8d1d65817114ec6d21d0a6f2

Aliases

arxiv: 1711.02547 · arxiv_version: 1711.02547v2 · doi: 10.48550/arxiv.1711.02547 · pith_short_12: KL6IGCG3I3EV · pith_short_16: KL6IGCG3I3EV72SL · pith_short_8: KL6IGCG3

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/KL6IGCG3I3EV72SLWQR4GXW4RS \
  | 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: 52fc8308db46c95fea4bb423c35edc8cb53fb67f8d1d65817114ec6d21d0a6f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70ef9cc84c481d32c30219fb6efe85ec4ddcd9e22029398359e93fe45759f7eb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2017-11-07T15:33:20Z",
    "title_canon_sha256": "64ce3787b61510d21a33803ecf12e2186ea0ed8daa7b2730e9a49a627738cb76"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.02547",
    "kind": "arxiv",
    "version": 2
  }
}