Pith Number

pith:WJCY3HY7

pith:2018:WJCY3HY77LWGJSTDWYEPX2G3YK

not attested not anchored not stored refs pending

Fission of super-heavy nuclei: Fragment mass distributions and their dependence on excitation energy

F.A. Ivanyuk, N. Carjan, Yu.Ts. Oganessian

arxiv:1811.09913 v3 · 2018-11-25 · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WJCY3HY77LWGJSTDWYEPX2G3YK}

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	2026-05-17T23:43:04.218501Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2458d9f1ffaec64ca63b608fbe8dbc2826761766304e052c87683def46d18b5

Aliases

arxiv: 1811.09913 · arxiv_version: 1811.09913v3 · doi: 10.48550/arxiv.1811.09913 · pith_short_12: WJCY3HY77LWG · pith_short_16: WJCY3HY77LWGJSTD · pith_short_8: WJCY3HY7

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/WJCY3HY77LWGJSTDWYEPX2G3YK \
  | 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: b2458d9f1ffaec64ca63b608fbe8dbc2826761766304e052c87683def46d18b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71f86196a3fbb34d6708adbf9fa7304e6ef794c0e84b3b3309f7da7f6dc00f12",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2018-11-25T00:38:10Z",
    "title_canon_sha256": "e1cfabe196851fb36eb6ede3a873367690480f1a11f62a5b890de9526ccc6663"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.09913",
    "kind": "arxiv",
    "version": 3
  }
}