Pith Number

pith:O2GBUKHL

pith:2025:O2GBUKHLKLYTEGZ2U7XECYX5HM

not attested not anchored not stored refs pending

Two-loop form factors for $P$-wave quarkonium production and decay

Melih A. Ozcelik

arxiv:2501.04188 v2 · 2025-01-07 · hep-ph · 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{O2GBUKHLKLYTEGZ2U7XECYX5HM}

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	2026-07-05T11:17:39.703351Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

768c1a28eb52f1321b3aa7ee4162fd3b3d6fc120104299ca452a18eb2acc5211

Aliases

arxiv: 2501.04188 · arxiv_version: 2501.04188v2 · doi: 10.48550/arxiv.2501.04188 · pith_short_12: O2GBUKHLKLYT · pith_short_16: O2GBUKHLKLYTEGZ2 · pith_short_8: O2GBUKHL

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/O2GBUKHLKLYTEGZ2U7XECYX5HM \
  | 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: 768c1a28eb52f1321b3aa7ee4162fd3b3d6fc120104299ca452a18eb2acc5211

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f611dda68a467a9311233302463e110a674392682ed87cec17ce758e07578e11",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2025-01-07T23:53:47Z",
    "title_canon_sha256": "6cfc1def0030a8a80b362c931d9ed8221d01dba93952359f9391a120a4c4fbd0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.04188",
    "kind": "arxiv",
    "version": 2
  }
}