Pith Number

pith:Z7Y2KUNH

pith:2014:Z7Y2KUNHZ33UXUWH2COC623SIC

not attested not anchored not stored refs pending

Charge and frequency resolved isochronous mass spectrometry in storage rings: First direct mass measurement of the short-lived neutron-deficient $^{51}$Co nuclide

B. H. Sun, B. Mei, G. Audi, G. B. Jia, G. Q. Xiao, H. S. Xu, H. W. Zhao, J. C. Yang, J. J. He, J. W. Xia, K. Blaum, K. Kaneko, M. Wang, P. Shuai, R. S. Mao, S. T. Wang, T. C. Zhao, T. Yamaguchi, W. L. Zhan, W. Zhang, X. C. Chen, X. H. Zhou, X. L. Tu, X. L. Yan, X. W. Ma, X. Xu, Y. D. Zang, Y. H. Zhang, Y. J. Yuan, Y. Sun, Yu. A. Litvinov, Y. Yamaguchi, Z. G. Hu, Z. Y. Sun

arxiv:1404.1187 v2 · 2014-04-04 · 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{Z7Y2KUNHZ33UXUWH2COC623SIC}

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	2026-05-18T02:54:39.078138Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cff1a551a7cef74bd2c7d09c2f6b7240a34af2f8790a2450ce2c61a2d1281fe0

Aliases

arxiv: 1404.1187 · arxiv_version: 1404.1187v2 · doi: 10.48550/arxiv.1404.1187 · pith_short_12: Z7Y2KUNHZ33U · pith_short_16: Z7Y2KUNHZ33UXUWH · pith_short_8: Z7Y2KUNH

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/Z7Y2KUNHZ33UXUWH2COC623SIC \
  | 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: cff1a551a7cef74bd2c7d09c2f6b7240a34af2f8790a2450ce2c61a2d1281fe0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7a2ad9f12b27f511310c23f0e791460fcd467bb7bd043695ab050cde81573b1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2014-04-04T08:56:16Z",
    "title_canon_sha256": "e3b9539aad2c1ea7b231de521f574d09d0c07443e2e5921c077cc20b3311a197"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.1187",
    "kind": "arxiv",
    "version": 2
  }
}