Pith Number

pith:LEZJHZVE

pith:2013:LEZJHZVET4EVF3UJRTBUC2VZ3Q

not attested not anchored not stored refs pending

Determination of $|V_{us}|$ from a lattice-QCD calculation of the $K\to\pi\ell\nu$ semileptonic form factor with physical quark masses

A. Bazavov, A.S. Kronfeld, A.X. El-Khadra, C. Bernard, C. Bouchard, C. DeTar, D. Du, D. Toussaint, E.D. Freeland, E. G\'amiz, E.T. Neil, J. Foley, J. Kim, J. Laiho, J.N. Simone, L. Levkova, M.B. Oktay, P.B. Mackenzie, Ran Zhou, R. Sugar, R.S. Van de Water, Si-Wei Qiu, Steven Gottlieb, U.M. Heller

arxiv:1312.1228 v2 · 2013-12-04 · hep-ph · hep-ex · hep-lat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LEZJHZVET4EVF3UJRTBUC2VZ3Q}

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	2026-05-18T02:45:04.504494Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

593293e6a49f0952ee898cc3416ab9dc3d3d21736f85147ca34e91a7183a78dd

Aliases

arxiv: 1312.1228 · arxiv_version: 1312.1228v2 · doi: 10.48550/arxiv.1312.1228 · pith_short_12: LEZJHZVET4EV · pith_short_16: LEZJHZVET4EVF3UJ · pith_short_8: LEZJHZVE

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/LEZJHZVET4EVF3UJRTBUC2VZ3Q \
  | 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: 593293e6a49f0952ee898cc3416ab9dc3d3d21736f85147ca34e91a7183a78dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e89f58fcd0cd315f150ffaeaa8775d2a88a9efebbf2db6e05508f3afbaa9c683",
    "cross_cats_sorted": [
      "hep-ex",
      "hep-lat"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-12-04T16:11:34Z",
    "title_canon_sha256": "3ebfab50b1ffc44d6d827fb2d317b2c70a66c80e5de70706f2ca2003c6fbb97f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.1228",
    "kind": "arxiv",
    "version": 2
  }
}