Pith Number

pith:KUPCHEIG

pith:2011:KUPCHEIGLGANBOXNQTOLC7H3HS

not attested not anchored not stored refs pending

Probing the nuclide 180W for neutrinoless double-electron capture exploration

C. Droese, E. Minaya Ramirez, F. Herfurth, I. I. Tupitsyn, K. Blaum, K. Zuber, L. Schweikhard, M. Block, N. A. Zubova, S. Eliseev, S. Wycech, V. M. Shabaev, Yu. N. Novikov

arxiv:1111.6377 v1 · 2011-11-28 · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KUPCHEIGLGANBOXNQTOLC7H3HS}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:59:23.131072Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

551e2391065980d0baed84dcb17cfb3ca2631898361df9dee5501881183f1811

Aliases

arxiv: 1111.6377 · arxiv_version: 1111.6377v1 · doi: 10.48550/arxiv.1111.6377 · pith_short_12: KUPCHEIGLGAN · pith_short_16: KUPCHEIGLGANBOXN · pith_short_8: KUPCHEIG

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/KUPCHEIGLGANBOXNQTOLC7H3HS \
  | 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: 551e2391065980d0baed84dcb17cfb3ca2631898361df9dee5501881183f1811

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc4fb058e19e8f066fa1dd552257840f9f48d5f97fe29f250d842020882b1d04",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2011-11-28T09:04:40Z",
    "title_canon_sha256": "b742c2b7765db99d44cd4a3abef460fb4364bda3b2a7c860e5e6ccb78ad22eea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.6377",
    "kind": "arxiv",
    "version": 1
  }
}