Pith Number

pith:K5CAFX4O

pith:2026:K5CAFX4O46HHDTPHVVQGDU3LYL

not attested not anchored not stored refs pending

Unitarity bounds and form-factor predictions for $B$-meson decays

Nico Gubernari

arxiv:2605.26213 v1 · 2026-05-25 · 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{K5CAFX4O46HHDTPHVVQGDU3LYL}

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	2026-05-27T00:04:29.121442Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

574402df8ee78e71cde7ad6061d36bc2edbc809fd50327337bac78c4b6fc924c

Aliases

arxiv: 2605.26213 · arxiv_version: 2605.26213v1 · doi: 10.48550/arxiv.2605.26213 · pith_short_12: K5CAFX4O46HH · pith_short_16: K5CAFX4O46HHDTPH · pith_short_8: K5CAFX4O

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/K5CAFX4O46HHDTPHVVQGDU3LYL \
  | 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: 574402df8ee78e71cde7ad6061d36bc2edbc809fd50327337bac78c4b6fc924c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7aea32933678e8675fe0c776f3e3c3aa9346eaf5566c387928a92b03e5990b37",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2026-05-25T18:00:01Z",
    "title_canon_sha256": "863bca2b42193c4f6625c6cffbd52f95230808c6b17b7d00739bb9940f6a87a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.26213",
    "kind": "arxiv",
    "version": 1
  }
}