Pith Number

pith:CMF6NYJE

pith:2013:CMF6NYJELZ4H4G2FVHLQQKLO2I

not attested not anchored not stored refs pending

Shell-model half-lives for r-process waiting point nuclei including first-forbidden contributions

E. Caurier, G. Mart\'inez-Pinedo, J. J. Cuenca-Garc\'ia, K. Langanke, K. Sieja, Q. Zhi

arxiv:1301.5225 v1 · 2013-01-22 · 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{CMF6NYJELZ4H4G2FVHLQQKLO2I}

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	2026-05-18T03:35:52.599046Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

130be6e1245e787e1b45a9d708296ed2166c8a38f1096aa7d52bba28514f64fa

Aliases

arxiv: 1301.5225 · arxiv_version: 1301.5225v1 · doi: 10.48550/arxiv.1301.5225 · pith_short_12: CMF6NYJELZ4H · pith_short_16: CMF6NYJELZ4H4G2F · pith_short_8: CMF6NYJE

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/CMF6NYJELZ4H4G2FVHLQQKLO2I \
  | 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: 130be6e1245e787e1b45a9d708296ed2166c8a38f1096aa7d52bba28514f64fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78b69e576921cbc9acddf14b23c144f4137e8396f096ce4b7cda2f43ca50751d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2013-01-22T16:21:28Z",
    "title_canon_sha256": "596432270346135e990b32ec5a7f62a43fd037e5287fd0d4387938096792d24a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.5225",
    "kind": "arxiv",
    "version": 1
  }
}