Pith Number

pith:4USKKF7K

pith:2017:4USKKF7KKQ4SWDF7VHQZK3MXQH

not attested not anchored not stored refs pending

New limits on $2\varepsilon$, $\varepsilon\beta^+$ and $2\beta^+$ decay of $^{136}$Ce and $^{138}$Ce with deeply purified cerium sample

A. Incicchitti, B.N. Kropivyansky, F.A. Danevich, F. Cappella, M. Laubenstein, O.G. Polischuk, P. Belli, R. Bernabei, R. Cerulli, R.S. Boiko, V.I.Tretyak, V.M. Mokina

arxiv:1708.09621 v1 · 2017-08-31 · 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{4USKKF7KKQ4SWDF7VHQZK3MXQH}

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.

Cited by

1 paper in Pith

Positron-Emitting and Electron-Capturing Double-Beta Processes in the Standard Model and Beyond

Receipt and verification

First computed	2026-07-05T00:33:58.523059Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e524a517ea54392b0cbfa9e1956d9781fe36ca6bf6abd60b31d6d0b0cc6a990a

Aliases

arxiv: 1708.09621 · arxiv_version: 1708.09621v1 · doi: 10.48550/arxiv.1708.09621 · pith_short_12: 4USKKF7KKQ4S · pith_short_16: 4USKKF7KKQ4SWDF7 · pith_short_8: 4USKKF7K

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/4USKKF7KKQ4SWDF7VHQZK3MXQH \
  | 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: e524a517ea54392b0cbfa9e1956d9781fe36ca6bf6abd60b31d6d0b0cc6a990a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7e9d21d5f1c35b210ac78ad08db4640bb488f65ce056429cf12774b0d13ea67",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2017-08-31T09:04:29Z",
    "title_canon_sha256": "180bb503562d2a4a0a3b08e3156379546cfb6fcbf2f4b6b75391a65c64c2a182"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.09621",
    "kind": "arxiv",
    "version": 1
  }
}