Pith Number

pith:56IXZNSR

pith:2026:56IXZNSRIWXRI4J6FTU3MKIWO6

not attested not anchored not stored refs pending

The $\Upsilon(nS) \to B_{(c)}$ transition form factors and their applications to semileptonic and nonleptonic weak decays

You-Ya Yang, Zhi-Jie Sun, Zhi-Qing Zhang

arxiv:2607.18023 v1 · 2026-07-20 · 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{56IXZNSRIWXRI4J6FTU3MKIWO6}

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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.

Receipt and verification

First computed	2026-07-21T02:22:12.225790Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef917cb65145af14713e2ce9b629167784a98babaa140b3bce9b8ce10d2926d5

Aliases

arxiv: 2607.18023 · arxiv_version: 2607.18023v1 · doi: 10.48550/arxiv.2607.18023 · pith_short_12: 56IXZNSRIWXR · pith_short_16: 56IXZNSRIWXRI4J6 · pith_short_8: 56IXZNSR

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/56IXZNSRIWXRI4J6FTU3MKIWO6 \
  | 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: ef917cb65145af14713e2ce9b629167784a98babaa140b3bce9b8ce10d2926d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca5db10ea16fc36fa1a8b9493301091102bb98fefb825adc020c8f6242295baa",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2026-07-20T14:55:40Z",
    "title_canon_sha256": "80dd4c3675afdf29600f6e7ff26a8df4e3cd7f3409ee0b19d85b14f82c162783"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.18023",
    "kind": "arxiv",
    "version": 1
  }
}