Pith Number

pith:JBNLG72W

pith:2009:JBNLG72WHOKJGIQB5PYFUX5ZSV

not attested not anchored not stored refs pending

Radiative decays of scalar mesons \sigma(600), f_0(980) and a_0(980) in the local Nambu-Jona-Lasinio model

E. A. Kuraev, M. K. Volkov, Yu. M. Bystritskiy

arxiv:0904.2484 v1 · 2009-04-16 · 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{JBNLG72WHOKJGIQB5PYFUX5ZSV}

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	2026-05-18T00:23:41.252280Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

485ab37f563b94932201ebf05a5fb9956537b0e2bf054d70f49fed8403de6ca9

Aliases

arxiv: 0904.2484 · arxiv_version: 0904.2484v1 · doi: 10.48550/arxiv.0904.2484 · pith_short_12: JBNLG72WHOKJ · pith_short_16: JBNLG72WHOKJGIQB · pith_short_8: JBNLG72W

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/JBNLG72WHOKJGIQB5PYFUX5ZSV \
  | 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: 485ab37f563b94932201ebf05a5fb9956537b0e2bf054d70f49fed8403de6ca9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35f334633a18e2e4028ea890271ec08576b5e16f554cdb79495c8c94e943fb84",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2009-04-16T13:52:15Z",
    "title_canon_sha256": "94ab78fba59b24cd83ace2874f6ed5f224c12d779069fdf0bb269392aafd9c21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0904.2484",
    "kind": "arxiv",
    "version": 1
  }
}