Pith Number

pith:XNJK7AP5

pith:2026:XNJK7AP56C7Y2NMNDYYRZDYCJM

not attested not anchored not stored refs pending

Soft Contributions Stabilize NNLO QCD Corrections to Quarkonium Production and Decay

Guoxing Wang, Hua-Sheng Shao, Luca Maxia, Lukas Simon

arxiv:2606.28494 v1 · 2026-06-26 · hep-ph · hep-ex · nucl-ex · nucl-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XNJK7AP56C7Y2NMNDYYRZDYCJM}

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	2026-06-30T00:15:15.860609Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb52af81fdf0bf8d358d1e311c8f024b26ae9b5890f2c04ca9368d9d38af1725

Aliases

arxiv: 2606.28494 · arxiv_version: 2606.28494v1 · doi: 10.48550/arxiv.2606.28494 · pith_short_12: XNJK7AP56C7Y · pith_short_16: XNJK7AP56C7Y2NMN · pith_short_8: XNJK7AP5

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/XNJK7AP56C7Y2NMNDYYRZDYCJM \
  | 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: bb52af81fdf0bf8d358d1e311c8f024b26ae9b5890f2c04ca9368d9d38af1725

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9817189f8eefea4a2fce0ef56423a9f9c43bdef2b8fbd7cee2cba31f5eb7984b",
    "cross_cats_sorted": [
      "hep-ex",
      "nucl-ex",
      "nucl-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2026-06-26T18:00:03Z",
    "title_canon_sha256": "5dd3c08125b1a7e87ed237377c82e44804eaf863d4a83d6704ba0acc91f5bdcf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.28494",
    "kind": "arxiv",
    "version": 1
  }
}