Pith Number

pith:WRR5U6W4

pith:2021:WRR5U6W4DM53HRDOMY4XNSEBEY

not attested not anchored not stored refs pending

Form factors for the processes $B_c^+ \to D^0 \ell^+ \nu_{\ell}$ and $B_c^+ \to D_s^+ \ell^+ \ell^- (\nu \overline{\nu})$ from lattice QCD

Christine T. H. Davies, Laurence J. Cooper, Matthew Wingate

arxiv:2108.11242 v2 · 2021-08-25 · hep-lat · 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{WRR5U6W4DM53HRDOMY4XNSEBEY}

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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

Update of HPQCD $B_c\to J/\psi$ Form Factors

Receipt and verification

First computed	2026-07-05T03:51:44.225534Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b463da7adc1b3bb3c46e663976c881261a3e237f9741a197ab380591fe8d778b

Aliases

arxiv: 2108.11242 · arxiv_version: 2108.11242v2 · doi: 10.48550/arxiv.2108.11242 · pith_short_12: WRR5U6W4DM53 · pith_short_16: WRR5U6W4DM53HRDO · pith_short_8: WRR5U6W4

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/WRR5U6W4DM53HRDOMY4XNSEBEY \
  | 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: b463da7adc1b3bb3c46e663976c881261a3e237f9741a197ab380591fe8d778b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8537a7f0d52325704e7a146908b21d8f1d2aa38610aac3fcf112cfa9c5c5c56",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2021-08-25T13:59:26Z",
    "title_canon_sha256": "5d14924b49db520836eaa7417c8dedc05ae18830c5e87f9f3a1b99260ba84170"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.11242",
    "kind": "arxiv",
    "version": 2
  }
}