Pith Number

pith:ZFZW5TV7

pith:1997:ZFZW5TV7KFPZLSMXELXZMSEHOE

not attested not anchored not stored refs pending

Heavy-Flavour Pentaquarks in a Chiral Constituent Quark Model

Fl. Stancu, J.-M.Richard, M. Genovese, S. Pepin

arxiv:hep-ph/9712452 v1 · 1997-12-19 · 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{ZFZW5TV7KFPZLSMXELXZMSEHOE}

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	2026-05-18T02:36:59.399440Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9736ecebf515f95c99722ef964887711c60890a91d2ac3035e8ef27bfabb9b2

Aliases

arxiv: hep-ph/9712452 · arxiv_version: hep-ph/9712452v1 · doi: 10.48550/arxiv.hep-ph/9712452 · pith_short_12: ZFZW5TV7KFPZ · pith_short_16: ZFZW5TV7KFPZLSMX · pith_short_8: ZFZW5TV7

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/ZFZW5TV7KFPZLSMXELXZMSEHOE \
  | 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: c9736ecebf515f95c99722ef964887711c60890a91d2ac3035e8ef27bfabb9b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a57c852c2f9f0bba87f13a9808651a1771d28f98184f3b1b16d45f5acace051",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1997-12-19T12:17:38Z",
    "title_canon_sha256": "b32379538613ab8ea53182ab62a19bbb28717052e4758f035ec851555657247e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9712452",
    "kind": "arxiv",
    "version": 1
  }
}