Pith Number

pith:IBQIYANQ

pith:2023:IBQIYANQGQQ25LVPSHD2DPIM27

not attested not anchored not stored refs pending

Search for resonant neutrinoless double electron capture in Gd-152 and other rare decays in Gd isotopes

B. Lehnert, M. Laubenstein, S. Nisi, S. S. Nagorny

arxiv:2302.06131 v2 · 2023-02-13 · 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{IBQIYANQGQQ25LVPSHD2DPIM27}

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	2026-07-05T05:47:06.035350Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40608c01b03421aeaeaf91c7a1bd0cd7eaff4c4ab6bec2230023f655b0511ec2

Aliases

arxiv: 2302.06131 · arxiv_version: 2302.06131v2 · doi: 10.48550/arxiv.2302.06131 · pith_short_12: IBQIYANQGQQ2 · pith_short_16: IBQIYANQGQQ25LVP · pith_short_8: IBQIYANQ

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/IBQIYANQGQQ25LVPSHD2DPIM27 \
  | 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: 40608c01b03421aeaeaf91c7a1bd0cd7eaff4c4ab6bec2230023f655b0511ec2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e11a0275b8a884dcce5b8eee948034925bb4ebdbce3791abf5b1da7a29d3fd4e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2023-02-13T06:38:00Z",
    "title_canon_sha256": "fdebc8238778fe8d53cd1cf4ce3dfdaf16838bc578fa3ee124a12b7c587c151c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.06131",
    "kind": "arxiv",
    "version": 2
  }
}