Pith Number

pith:3WOO7CLZ

pith:2022:3WOO7CLZWWLP5ULSTA7BEFX4TZ

not attested not anchored not stored refs pending

${\mathcal O}(\alpha_s^2)$ corrections to $J/\psi+\chi_{c0,1,2}$ production at $B$ factories

Feng Feng, Jia-Yue Zhang, Wen-Long Sang, Yu Jia, Zhewen Mo

arxiv:2202.11615 v3 · 2022-02-23 · 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{3WOO7CLZWWLP5ULSTA7BEFX4TZ}

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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

Semi-analytical two-loop QCD corrections to $e^+e^-\to J/\psi+\chi_{cJ}$ at B factories

Receipt and verification

First computed	2026-07-05T06:46:29.571980Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd9cef8979b596fed172983e1216fc9e40ab28d4116f61a2fbf3f235ccf4ddb4

Aliases

arxiv: 2202.11615 · arxiv_version: 2202.11615v3 · doi: 10.48550/arxiv.2202.11615 · pith_short_12: 3WOO7CLZWWLP · pith_short_16: 3WOO7CLZWWLP5ULS · pith_short_8: 3WOO7CLZ

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/3WOO7CLZWWLP5ULSTA7BEFX4TZ \
  | 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: dd9cef8979b596fed172983e1216fc9e40ab28d4116f61a2fbf3f235ccf4ddb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21c49cb50c1e1246f54913f5394f5fb6531d5aee65c43ce471ed168c196a1672",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2022-02-23T16:50:55Z",
    "title_canon_sha256": "7cc1d0f952ef6d340d5f62dfa31688019268490649ddebb2939dd0bf6e0f408d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.11615",
    "kind": "arxiv",
    "version": 3
  }
}