Pith Number

pith:OHXPSPBC

pith:2021:OHXPSPBCIB7IYAUL2TBQOGOMCF

not attested not anchored not stored refs pending

Near-Physical Point Lattice Calculation of Isospin-Breaking Corrections to $K_{\ell2}/\pi_{\ell2}$

Andreas J\"uttner, Andrew Zhen Ning Yong, Antonin Portelli, Felix Erben, James Richings, Matteo Di Carlo, Maxwell T. Hansen, Nils Hermansson-Truedsson, Peter Boyle, Raoul Hodgson, Tim Harris, Vera G\"ulpers

arxiv:2112.11823 v2 · 2021-12-22 · 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{OHXPSPBCIB7IYAUL2TBQOGOMCF}

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	2026-07-05T03:43:26.568510Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71eef93c22407e8c028bd4c30719cc116708ba13f40a6b9cf6950451a9bcf978

Aliases

arxiv: 2112.11823 · arxiv_version: 2112.11823v2 · doi: 10.48550/arxiv.2112.11823 · pith_short_12: OHXPSPBCIB7I · pith_short_16: OHXPSPBCIB7IYAUL · pith_short_8: OHXPSPBC

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/OHXPSPBCIB7IYAUL2TBQOGOMCF \
  | 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: 71eef93c22407e8c028bd4c30719cc116708ba13f40a6b9cf6950451a9bcf978

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a096964a30275209a1b6cccea8509a9d41e112b977afef29ec7c38fb77f71f7e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2021-12-22T11:57:59Z",
    "title_canon_sha256": "3dca0ab40311d06a1864483925f6263213cdcbbb571761e663aa983cfb849688"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.11823",
    "kind": "arxiv",
    "version": 2
  }
}