Pith Number

pith:2ZMYWSME

pith:2004:2ZMYWSMEX4J7ELEDFI3ZOVKQME

not attested not anchored not stored refs pending

$b\bar b$ Description with a Screened Potential

A. Valcarce, H. Garcilazo, J. Vijande, P. Gonzalez

arxiv:hep-ph/0409202 v1 · 2004-09-16 · 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{2ZMYWSMEX4J7ELEDFI3ZOVKQME}

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	2026-05-18T04:37:00.551909Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6598b4984bf13f22c832a37975550613048b2fb5de536ee4dd3f9cdf59947d6

Aliases

arxiv: hep-ph/0409202 · arxiv_version: hep-ph/0409202v1 · doi: 10.48550/arxiv.hep-ph/0409202 · pith_short_12: 2ZMYWSMEX4J7 · pith_short_16: 2ZMYWSMEX4J7ELED · pith_short_8: 2ZMYWSME

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/2ZMYWSMEX4J7ELEDFI3ZOVKQME \
  | 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: d6598b4984bf13f22c832a37975550613048b2fb5de536ee4dd3f9cdf59947d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a28b1e8ebc89a3bf1dee526a2a63bdb0584d995b8ac6747efbaf6ed6c5b50d99",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2004-09-16T15:59:58Z",
    "title_canon_sha256": "0165cc2d4febd6a7f1ad94084f86fda3a85a2cce217e0d06051f22961dd1f73b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0409202",
    "kind": "arxiv",
    "version": 1
  }
}