Pith Number

pith:KCQKWCSW

pith:2015:KCQKWCSWA7JUQRITEOJ4XCUHD5

not attested not anchored not stored refs pending

Different mechanism of two-proton emission from proton-rich nuclei $^{23}$Al and $^{22}$Mg

A. Ozawa, D.Q. Fang, E. Takeshita, G.Q. Zhang, H. Baba, H. Kimura, H. Murakami, H. Ooishi, H. Sakurai, H.W. Wang, J.G. Chen, J.S. Wang, K. Ieki, K. Kurita, K. Okada, K. Yamada, K. Yoneda, M. Kurokawa, M. Wang, N. Aoi, N. Iwasa, P. Zhou, R. Shioda, S. Kanno, S. Ota, S. Shimoura, S. Takeuchi, T. Honda, T. Kawabata, T. Moriguchi, T. Motobayashi, W.D. Tian, W. Guo, X.G. Cao, X.Y. Sun, X.Z. Cai, Y. Fu, Y.G. Ma, Y. Hara, Y. Ishibashi, Y. Ito, Y. Kondo, Y. Togano, Y. Yamada, Y. Yasuda, Z.G. Hu

arxiv:1503.05631 v1 · 2015-03-19 · nucl-ex · nucl-th

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

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	2026-05-18T02:20:58.526820Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50a0ab0a5607d34845132393cb8a871f76b5af0f81868ad4725efcd1e87dcb1d

Aliases

arxiv: 1503.05631 · arxiv_version: 1503.05631v1 · doi: 10.48550/arxiv.1503.05631 · pith_short_12: KCQKWCSWA7JU · pith_short_16: KCQKWCSWA7JUQRIT · pith_short_8: KCQKWCSW

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/KCQKWCSWA7JUQRITEOJ4XCUHD5 \
  | 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: 50a0ab0a5607d34845132393cb8a871f76b5af0f81868ad4725efcd1e87dcb1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ac36653753d5d931163f0ba4491ae0faa44353615e63a6118ef49753df5f8e8",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2015-03-19T02:25:19Z",
    "title_canon_sha256": "4e854d80b87511d91e41f2d1ea952d14804954eb5fe99872b7ba5255b55c1d9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.05631",
    "kind": "arxiv",
    "version": 1
  }
}