Pith Number

pith:6W43EC3O

pith:2000:6W43EC3OQCEGGLDX33LLQYBJLY

not attested not anchored not stored refs pending

B_{c} meson and the light-heavy quarkonium spectrum

G.M. Prosperi, M. Baldicchi

arxiv:hep-ph/0008017 v2 · 2000-08-02 · hep-ph

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6W43EC3OQCEGGLDX33LLQYBJLY}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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.

Cited by

1 paper in Pith

Observation of a $B_c^{*+}$ meson with the ATLAS detector

Receipt and verification

First computed	2026-05-18T04:26:11.891243Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f5b9b20b6e8088632c77ded6b860295e0ca15fff81932a985711e08dba964459

Aliases

arxiv: hep-ph/0008017 · arxiv_version: hep-ph/0008017v2 · doi: 10.48550/arxiv.hep-ph/0008017 · pith_short_12: 6W43EC3OQCEG · pith_short_16: 6W43EC3OQCEGGLDX · pith_short_8: 6W43EC3O

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/6W43EC3OQCEGGLDX33LLQYBJLY \
  | 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: f5b9b20b6e8088632c77ded6b860295e0ca15fff81932a985711e08dba964459

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "157dae49244a6c428c42ca430690e441008ffd0ede0e140b383772d488842a84",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2000-08-02T14:09:20Z",
    "title_canon_sha256": "762f47df6c611bc59385312f38843ac6d208ddf8ac3c9df5a09aa603e8019002"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0008017",
    "kind": "arxiv",
    "version": 2
  }
}