Pith Number

pith:NUFOPM3P

pith:2021:NUFOPM3PSDDORKEVE7CLVM3LF7

not attested not anchored not stored refs pending

Improved $K_{e3}$ radiative corrections sharpen the $K_{\mu 2}$--$K_{l3}$ discrepancy

Chien-Yeah Seng, Daniel Galviz, Mikhail Gorchtein, Ulf-G. Mei{\ss}ner

arxiv:2103.04843 v2 · 2021-03-08 · hep-ph · hep-ex · hep-lat · nucl-ex · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NUFOPM3PSDDORKEVE7CLVM3LF7}

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.

Cited by

1 paper in Pith

Semileptonic kaon decays and the precise determination of $V_{us}$

Receipt and verification

First computed	2026-07-05T03:35:27.872414Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d0ae7b36f90c6e8a89527c4bab36b2fc4f34ff6b6cef25d80e02f057290ef2d

Aliases

arxiv: 2103.04843 · arxiv_version: 2103.04843v2 · doi: 10.48550/arxiv.2103.04843 · pith_short_12: NUFOPM3PSDDO · pith_short_16: NUFOPM3PSDDORKEV · pith_short_8: NUFOPM3P

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/NUFOPM3PSDDORKEVE7CLVM3LF7 \
  | 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: 6d0ae7b36f90c6e8a89527c4bab36b2fc4f34ff6b6cef25d80e02f057290ef2d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3836748fa61bd0c048756a984d2ad22cfdea74d2245e044bbfa7c429994f6ed4",
    "cross_cats_sorted": [
      "hep-ex",
      "hep-lat",
      "nucl-ex",
      "nucl-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2021-03-08T15:50:41Z",
    "title_canon_sha256": "47dcbc8259c6ecc961f224afb17019aeed6304572742385b5bf14b3eee30fc05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.04843",
    "kind": "arxiv",
    "version": 2
  }
}