Pith Number

pith:VPE7MBKS

pith:2018:VPE7MBKSCAUWVPVHCQGQFUHXCF

not attested not anchored not stored refs pending

Improved description of the $2\nu\beta\beta$-decay and a possibility to determine the effective axial-vector coupling constant

Amand Faessler, Du\v{s}an \v{S}tef\'anik, Fedor \v{S}imkovic, Rastislav Dvornick\'y

arxiv:1804.04227 v1 · 2018-04-11 · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VPE7MBKSCAUWVPVHCQGQFUHXCF}

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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

Probing Dark Sector Particles Coupling to Neutrinos with Double Beta Decay

Receipt and verification

First computed	2026-05-18T00:18:40.313112Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

abc9f6055210296abea7140d02d0f7114d3a11698ba2c5720337a6f667fe6170

Aliases

arxiv: 1804.04227 · arxiv_version: 1804.04227v1 · doi: 10.48550/arxiv.1804.04227 · pith_short_12: VPE7MBKSCAUW · pith_short_16: VPE7MBKSCAUWVPVH · pith_short_8: VPE7MBKS

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/VPE7MBKSCAUWVPVHCQGQFUHXCF \
  | 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: abc9f6055210296abea7140d02d0f7114d3a11698ba2c5720337a6f667fe6170

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ff4d2cb479414eef898004947a67433d1deeee5629f649aed3d6e380ee2f2f1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2018-04-11T21:20:44Z",
    "title_canon_sha256": "0f2f0f1c6b0781f682eb9d15f446e2a03af5d674fa44530af392a9ea9725d451"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.04227",
    "kind": "arxiv",
    "version": 1
  }
}