Pith Number

pith:VQ2I36MX

pith:2014:VQ2I36MXWKJQOWAXFQN3ESEQOY

not attested not anchored not stored refs pending

Can the differences in the determinations of $V_{ub}$ and $V_{cb}$ be explained by New Physics?

Andreas Crivellin, Stefan Pokorski

arxiv:1407.1320 v2 · 2014-07-04 · 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{VQ2I36MXWKJQOWAXFQN3ESEQOY}

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	2026-05-18T02:29:32.012739Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac348df997b2930758172c1bb24890762d734a87b93697cb13527c19fc3b19e7

Aliases

arxiv: 1407.1320 · arxiv_version: 1407.1320v2 · doi: 10.48550/arxiv.1407.1320 · pith_short_12: VQ2I36MXWKJQ · pith_short_16: VQ2I36MXWKJQOWAX · pith_short_8: VQ2I36MX

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/VQ2I36MXWKJQOWAXFQN3ESEQOY \
  | 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: ac348df997b2930758172c1bb24890762d734a87b93697cb13527c19fc3b19e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79cba6f8cc2a30eca9977eb0c84a38c837d0faab30af5248f8cd3b9f04b6792f",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-07-04T20:00:16Z",
    "title_canon_sha256": "3d1430c1d129bd9b20d71828ec6f9f073998626453eee40ed3d052750959ace2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.1320",
    "kind": "arxiv",
    "version": 2
  }
}