Pith Number

pith:J2O7HXVQ

pith:2011:J2O7HXVQN5UPIPRQCDSZYPURDT

not attested not anchored not stored refs pending

The $B_c$ Decays to $P$-wave Charmonium by Improved Bethe-Salpeter Approach

Chao-Hsi Chang, Guo-Li Wang, Zhi-Hui Wang

arxiv:1107.0474 v2 · 2011-07-03 · hep-ph · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J2O7HXVQN5UPIPRQCDSZYPURDT}

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.

Cited by

1 paper in Pith

A unified study of the $B_c$ meson: from spectrum and form factors to weak and radiative decays

Receipt and verification

First computed	2026-05-18T02:01:25.451348Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e9df3deb06f68f43e3010e59c3e911cd7f32efc582ee00dff38421130e5fd76

Aliases

arxiv: 1107.0474 · arxiv_version: 1107.0474v2 · doi: 10.48550/arxiv.1107.0474 · pith_short_12: J2O7HXVQN5UP · pith_short_16: J2O7HXVQN5UPIPRQ · pith_short_8: J2O7HXVQ

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/J2O7HXVQN5UPIPRQCDSZYPURDT \
  | 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: 4e9df3deb06f68f43e3010e59c3e911cd7f32efc582ee00dff38421130e5fd76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36b1793e681b901ebd9dca303fb3f637be3aa6b986d93f408109b785fe7eee00",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-07-03T16:48:26Z",
    "title_canon_sha256": "00c9073f78cf37543ce69f81ca0d3285821bdbef3aae53711733155579342358"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.0474",
    "kind": "arxiv",
    "version": 2
  }
}