Pith Number

pith:FKQLXFXL

pith:2010:FKQLXFXLI25BVIXC3NQXCPGCQM

not attested not anchored not stored refs pending

$D^{*}D \rho $ vertex from QCD sum rules

B. Osorio Rodrigues, F.S. Navarra, M.E. Bracco, M. Nielsen

arxiv:1003.2604 v1 · 2010-03-12 · 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{FKQLXFXLI25BVIXC3NQXCPGCQM}

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	2026-05-18T02:08:34.342659Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2aa0bb96eb46ba1aa2e2db61713cc28323b5bc2dccaa8445358e38d038f9c1ed

Aliases

arxiv: 1003.2604 · arxiv_version: 1003.2604v1 · doi: 10.48550/arxiv.1003.2604 · pith_short_12: FKQLXFXLI25B · pith_short_16: FKQLXFXLI25BVIXC · pith_short_8: FKQLXFXL

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/FKQLXFXLI25BVIXC3NQXCPGCQM \
  | 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: 2aa0bb96eb46ba1aa2e2db61713cc28323b5bc2dccaa8445358e38d038f9c1ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64deb4fa3dc9af2b18868a83936752d27c41226f0d6be46320d24a1bb8cb2f67",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2010-03-12T19:31:06Z",
    "title_canon_sha256": "76857e719c77bbca82e711c291a1d4853112cd7c4b33fd26774ee72800328842"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.2604",
    "kind": "arxiv",
    "version": 1
  }
}