Pith Number

pith:OKX67EJ7

pith:2019:OKX67EJ7XS2UHHULNRPHJKCB6I

not attested not anchored not stored refs pending

Swelling of doubly magic $^{48}$Ca core in Ca isotopes beyond $N=28$

A. Aimaganbetov, A. Homma, A. Ikeda, A. Ozawa, A. Prochazka, C. Scheidenberger, D. Kamioka, D. Nagae, D. Nishimura, D.S. Ahn, E. Miyata, H. Arakawa, H. Du, H. Geissel, H.J. Ong, H. Sakurai, H. Suzuki, H. Takeda, I. Kato, I. Kenzhina, I. Tanihata, K. Chikaato, K.-H. Behr, K. Inomata, K. Itahashi, K. Kusaka, K. Matsuta, K. Nishimuro, K. Nishizuka, K. Ohnishi, K. Wakayama, K. Yoshida, M. Amano, M. Fukuda, M. Mihara, M. Nassurlla, M. Ohtake, M. Takechi, M. Tanaka, N. Burtebayev, N. Fukuda, N. Inabe, N. Kanda, R. Igosawa, R. Yanagihara, S. Bagchi, S. Ebata, S. Hoshino, S. Nakamura, S. Omika, S. Suzuki, S. Yagi, T. Fujii, T. Hori, T. Izumikawa, T.K. Zholdybayev, T. Moriguchi, T. Ohtsubo, T. Sugihara, T. Sumikama, T. Suzuki, T. Wada, T. Yamaguchi, W. Horiuchi, Y.K. Tanaka, Y. Kuk, Y. Shimizu, Y. Tanaka, Y. Yanagisawa, Z. Korkulu

arxiv:1911.05262 v1 · 2019-11-13 · 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{OKX67EJ7XS2UHHULNRPHJKCB6I}

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	2026-07-05T00:48:49.080815Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72afef913fbcb5439e8b6c5e74a841f23f5026e2b4a0f140e374e7219e91c25d

Aliases

arxiv: 1911.05262 · arxiv_version: 1911.05262v1 · doi: 10.48550/arxiv.1911.05262 · pith_short_12: OKX67EJ7XS2U · pith_short_16: OKX67EJ7XS2UHHUL · pith_short_8: OKX67EJ7

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/OKX67EJ7XS2UHHULNRPHJKCB6I \
  | 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: 72afef913fbcb5439e8b6c5e74a841f23f5026e2b4a0f140e374e7219e91c25d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "634642234d9a6932eee4ca3d654b62dd6f19a7f43738b39dc26494df443275f5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2019-11-13T02:48:02Z",
    "title_canon_sha256": "bba39817be942bbbebf52ca5f6d85a24d6910ab6ce8283c10198139b0bb7bb6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.05262",
    "kind": "arxiv",
    "version": 1
  }
}