Pith Number

pith:EZW7ZLCX

pith:2026:EZW7ZLCXFZW44HFHONHELZVDAC

not attested not anchored not stored refs pending

Exclusive $J/\psi$ photoproduction in photon-proton diffractive scattering: A light-front Hamiltonian approach

Chandan Mondal, James P. Vary, Jiangshan Lan, Jiatong Wu, Siqi Xu, Xiaoyi Wu, Xingbo Zhao, Zhi Hu

arxiv:2607.09206 v1 · 2026-07-10 · 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{EZW7ZLCXFZW44HFHONHELZVDAC}

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	2026-07-13T01:18:51.288446Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

266dfcac572e6dce1ca7734e45e6a300bab85d0e8455a9f2a58a1f7f3a00f881

Aliases

arxiv: 2607.09206 · arxiv_version: 2607.09206v1 · doi: 10.48550/arxiv.2607.09206 · pith_short_12: EZW7ZLCXFZW4 · pith_short_16: EZW7ZLCXFZW44HFH · pith_short_8: EZW7ZLCX

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/EZW7ZLCXFZW44HFHONHELZVDAC \
  | 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: 266dfcac572e6dce1ca7734e45e6a300bab85d0e8455a9f2a58a1f7f3a00f881

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0513b45b0ee61978af2abc29f99c2b76f19452f1e267d10bf14ce891ab5f2e5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2026-07-10T08:50:07Z",
    "title_canon_sha256": "8870061ab780de0d6956a49417ad00a94f02e1edb05bee8861cd89b9fa19d579"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.09206",
    "kind": "arxiv",
    "version": 1
  }
}