Pith Number

pith:7D42VOKL

pith:2017:7D42VOKLKLS4G7TJVGVWS7ETOP

not attested not anchored not stored refs pending

High-Precision Half-life Measurement for the Superallowed Fermi $\beta^+$ Emitter $^{22}$Mg

A. B. Garnsworthy, A. Diaz Varela, A. D. MacLean, B. Jigmeddorj, B. Olaizola, C. Andreoiu, C. Burbadge, C. E. Svensson, C. Natzke, G. C. Ball, G. Hackman, H. Bidaman, J. K. Smith, J. Measures, J. R. Leslie, J. Turko, K. G. Leach, M. Bowry, M. R. Dunlop, N. Bernier, P. E. Garrett, R. Caballero-Folch, R. Dunlop, T. Zidar, V. Bildstein, Y. Saito

arxiv:1711.00827 v1 · 2017-11-02 · 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{7D42VOKLKLS4G7TJVGVWS7ETOP}

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	2026-05-18T00:29:59.152938Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8f9aab94b52e5c37e69a9ab697c9373d72614225082e5d0772273b09f78bce0

Aliases

arxiv: 1711.00827 · arxiv_version: 1711.00827v1 · doi: 10.48550/arxiv.1711.00827 · pith_short_12: 7D42VOKLKLS4 · pith_short_16: 7D42VOKLKLS4G7TJ · pith_short_8: 7D42VOKL

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/7D42VOKLKLS4G7TJVGVWS7ETOP \
  | 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: f8f9aab94b52e5c37e69a9ab697c9373d72614225082e5d0772273b09f78bce0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c202110ce796560d936205cdc3f6b02a67b5eb6846cf33ed1de3c223b249c225",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2017-11-02T17:20:50Z",
    "title_canon_sha256": "b54fd7c6156c6dc5140c635523666ad9908372748557b3474356808a7171991d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.00827",
    "kind": "arxiv",
    "version": 1
  }
}