Pith Number

pith:ME7O7QZK

pith:2026:ME7O7QZK7FZ66CIVCAGAUPC2PO

not attested not anchored not stored refs pending

Double quarkonium production in hadronic collisions at fixed-target experiments

Carlo Flore, Cristian Pisano

arxiv:2607.07312 v1 · 2026-07-08 · hep-ph · hep-ex · hep-th · 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{ME7O7QZK7FZ66CIVCAGAUPC2PO}

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	2026-07-09T01:20:20.630761Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

613eefc32af973ef0915100c0a3c5a7bbc7d72d69e2998c6f01aa978f2bf84df

Aliases

arxiv: 2607.07312 · arxiv_version: 2607.07312v1 · doi: 10.48550/arxiv.2607.07312 · pith_short_12: ME7O7QZK7FZ6 · pith_short_16: ME7O7QZK7FZ66CIV · pith_short_8: ME7O7QZK

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/ME7O7QZK7FZ66CIVCAGAUPC2PO \
  | 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: 613eefc32af973ef0915100c0a3c5a7bbc7d72d69e2998c6f01aa978f2bf84df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc15baaa3861bbe7fa5623eec8aa9b497e47da01014e606cfcc52f876bfeeed0",
    "cross_cats_sorted": [
      "hep-ex",
      "hep-th",
      "nucl-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2026-07-08T11:54:24Z",
    "title_canon_sha256": "b805ceac6e95c23328fff7d61a9ad08d8b5b2320e3a8b27fc291d9f8a2b76b6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.07312",
    "kind": "arxiv",
    "version": 1
  }
}