Pith Number

pith:54MCOMIV

pith:2012:54MCOMIVVZ5G5SKRHEOO25RBUV

not attested not anchored not stored refs pending

QCD corrections to the $\gamma\gamma b\bar b$ production at the ILC

Guo Lei, Han Liang, Ma Wen-Gan, Zhang Ren-You

arxiv:1202.0080 v1 · 2012-02-01 · 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{54MCOMIVVZ5G5SKRHEOO25RBUV}

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	2026-05-18T04:03:20.571926Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef18273115ae7a6ec951391ced7621a57d463bd848ecf79632279aadda43cb6e

Aliases

arxiv: 1202.0080 · arxiv_version: 1202.0080v1 · doi: 10.48550/arxiv.1202.0080 · pith_short_12: 54MCOMIVVZ5G · pith_short_16: 54MCOMIVVZ5G5SKR · pith_short_8: 54MCOMIV

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/54MCOMIVVZ5G5SKRHEOO25RBUV \
  | 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: ef18273115ae7a6ec951391ced7621a57d463bd848ecf79632279aadda43cb6e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f2d6aac5ecd19cefc0515121f368487824349536a73e5fc8a3438ea2f54b8d4",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-02-01T02:06:31Z",
    "title_canon_sha256": "de6508dd224ecf3112e3482da5dd5ca3875ba14f0449cfbe67629dcdc90e6002"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.0080",
    "kind": "arxiv",
    "version": 1
  }
}