Pith Number

pith:LUTGOSXY

pith:2019:LUTGOSXY33NX3O4FHAOBL5ARJX

not attested not anchored not stored refs pending

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

Giuseppe Bevilacqua

arxiv:1906.10534 v2 · 2019-06-25 · 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{LUTGOSXY33NX3O4FHAOBL5ARJX}

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	2026-05-17T23:41:52.748215Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d26674af8dedb7dbb85381c15f4114dd82bcae75049446ebcea2ba5472e20a3

Aliases

arxiv: 1906.10534 · arxiv_version: 1906.10534v2 · doi: 10.48550/arxiv.1906.10534 · pith_short_12: LUTGOSXY33NX · pith_short_16: LUTGOSXY33NX3O4F · pith_short_8: LUTGOSXY

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/LUTGOSXY33NX3O4FHAOBL5ARJX \
  | 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: 5d26674af8dedb7dbb85381c15f4114dd82bcae75049446ebcea2ba5472e20a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f46c48d197dc99484149ab6b27d8e9c8b64365c5a9b0f5cb91ac56750d1694b5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-06-25T13:56:37Z",
    "title_canon_sha256": "47f26b0b27357140f641e7d6b778e4b1dbee9d475ab4b82ee39690cd3365581c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.10534",
    "kind": "arxiv",
    "version": 2
  }
}