Pith Number

pith:QDORF3TQ

pith:2022:QDORF3TQYSWT7LPKMJH7WFVANB

not attested not anchored not stored refs pending

NLO QCD corrections to pseudoscalar quarkonium production with two heavy flavors in photon-photon collision

Cong-Feng Qiao, Hao Yang, Zi-Qiang Chen

arxiv:2203.14204 v1 · 2022-03-27 · 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{QDORF3TQYSWT7LPKMJH7WFVANB}

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

Resolved photoproduction of the $B_c$ meson in electron-proton collisions

Receipt and verification

First computed	2026-07-05T04:25:59.854201Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80dd12ee70c4ad3fadea624ffb16a068476fa103ff0f0fe93b9b7a89d2f1b34e

Aliases

arxiv: 2203.14204 · arxiv_version: 2203.14204v1 · doi: 10.48550/arxiv.2203.14204 · pith_short_12: QDORF3TQYSWT · pith_short_16: QDORF3TQYSWT7LPK · pith_short_8: QDORF3TQ

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/QDORF3TQYSWT7LPKMJH7WFVANB \
  | 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: 80dd12ee70c4ad3fadea624ffb16a068476fa103ff0f0fe93b9b7a89d2f1b34e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4189ede46c4782115c7cc533a7b7bdd85b7b5f4e24e42295b7e5f514fbc2b2d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2022-03-27T04:02:01Z",
    "title_canon_sha256": "f4d064531870710edbb08528b12c08094c8f1f9c0dd570e4267a241aee1a682f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.14204",
    "kind": "arxiv",
    "version": 1
  }
}