Pith Number

pith:QFDCGPQJ

pith:2024:QFDCGPQJBNXREEXFAMAXOAEQ4H

not attested not anchored not stored refs pending

Secondary massive quarks with the Mellin-Barnes expansion

Alejandro Bris, Vicent Mateu

arxiv:2402.09536 v2 · 2024-02-14 · 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{QFDCGPQJBNXREEXFAMAXOAEQ4H}

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	2026-07-05T08:18:49.201771Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8146233e090b6f1212e50301770090e1f7255b73df4286d2a4cf7eca96868e75

Aliases

arxiv: 2402.09536 · arxiv_version: 2402.09536v2 · doi: 10.48550/arxiv.2402.09536 · pith_short_12: QFDCGPQJBNXR · pith_short_16: QFDCGPQJBNXREEXF · pith_short_8: QFDCGPQJ

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/QFDCGPQJBNXREEXFAMAXOAEQ4H \
  | 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: 8146233e090b6f1212e50301770090e1f7255b73df4286d2a4cf7eca96868e75

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dfd6efa7c4b040f0832b42a3d28cc37ddef0d7d54b138bd22c08c0417e8d42be",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2024-02-14T19:26:18Z",
    "title_canon_sha256": "2a66587060d3bf1c006a8590bcb7dbcbc554434263eed2ab2195334e1a6bb683"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.09536",
    "kind": "arxiv",
    "version": 2
  }
}