Pith Number

pith:QGZ4YMX4

pith:2023:QGZ4YMX4277OD57BDVS246EDJW

not attested not anchored not stored refs pending

Nuclear charge radius of $^{26m}$Al and its implication for V$_{ud}$ in the quark-mixing matrix

A. Jaries, A. Jokinen, A. Kanellakopoulos, A. Kankainen, \'A. Koszor\'us, A. Ortiz-Cortes, A. Raggio, B. Cheal, C.S. Devlin, D. Nesterenko, D.T. Yordanov, E. Wood, F. Sommer, G. Neyens, H. Heylen, H. Penttil\"a, I. Moore, I. Pohjalainen, J. Romero, K. Blaum, K. K\"onig, L. Al Ayoubi, L. Filippin, L.V. Rodr\'iguez, L. Xie, M. Godefroid, M. Hukkanen, M.L. Bissell, M. Reponen, M. Stryjczyk, O. Beliuskina, P. Campbell, P. Imgram, P. M\"uller, P. Plattner, R.F. Garc\'ia Ru\'iz, R. Mathieson, R. Neugart, R.P. de Groote, R. S\'anchez, S. Geldhof, S. Kaufmann, S. Kujanp\"a\"a, S. Lechner, S. Malbrunot-Ettenauer, S. Rinta-Antila, T. Eronen, V. Virtanen, W. Gins, W. N\"ortersh\"auser, X.F. Yang, Z. Ge, Z.Y. Xu

arxiv:2310.15291 v1 · 2023-10-23 · nucl-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{QGZ4YMX4277OD57BDVS246EDJW}

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	2026-07-05T09:12:23.887435Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81b3cc32fcd7fee1f7e11d65ae78834dab0c545bf247cc0f6d1a65e07ea6e5e3

Aliases

arxiv: 2310.15291 · arxiv_version: 2310.15291v1 · doi: 10.48550/arxiv.2310.15291 · pith_short_12: QGZ4YMX4277O · pith_short_16: QGZ4YMX4277OD57B · pith_short_8: QGZ4YMX4

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/QGZ4YMX4277OD57BDVS246EDJW \
  | 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: 81b3cc32fcd7fee1f7e11d65ae78834dab0c545bf247cc0f6d1a65e07ea6e5e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9e934766176a6f6caa1337fcb06a4076a18e0cd922dff85c1bb1ba5fd8c868f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2023-10-23T18:56:56Z",
    "title_canon_sha256": "aea4a83b996d2520a2099d8d2903ce62349fad3b90bf6b325c088642dcc4e3d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.15291",
    "kind": "arxiv",
    "version": 1
  }
}