Pith Number

pith:VKCZ2PUK

pith:2026:VKCZ2PUKPKAAP6QW4D3PXIFXQV

not attested not anchored not stored refs pending

Automated NRQCD and NRQED simulations of quarkonium and leptonium production with P-wave states and physical-mass effects

Hua-Sheng Shao, Luca Maxia, Lukas Simon

arxiv:2607.26739 v1 · 2026-07-29 · 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{VKCZ2PUKPKAAP6QW4D3PXIFXQV}

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	2026-07-30T01:22:09.150900Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

aa859d3e8a7a8007fa16e0f6fba0b78549e57ce30062f0187eee85317016f4d1

Aliases

arxiv: 2607.26739 · arxiv_version: 2607.26739v1 · doi: 10.48550/arxiv.2607.26739 · pith_short_12: VKCZ2PUKPKAA · pith_short_16: VKCZ2PUKPKAAP6QW · pith_short_8: VKCZ2PUK

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/VKCZ2PUKPKAAP6QW4D3PXIFXQV \
  | 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: aa859d3e8a7a8007fa16e0f6fba0b78549e57ce30062f0187eee85317016f4d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62c954f515d598ac23ea517acccced5b3203293581a4f7d349ff77c79d787a23",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2026-07-29T10:29:46Z",
    "title_canon_sha256": "0a1203234e50e64e000b10a8909e7a7575b23d67ba2a924d03685b469e9537a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.26739",
    "kind": "arxiv",
    "version": 1
  }
}