Pith Number

pith:7LFAZWA5

pith:2012:7LFAZWA5VTBBLSOCA5PUMSB22T

not attested not anchored not stored refs pending

Neutron Beta-Decay as Laboratory for Test of Standard Model

A. N. Ivanov, M. Pitschmann, N. I. Troitskaya

arxiv:1212.0332 v6 · 2012-12-03 · hep-ph · hep-ex · 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{7LFAZWA5VTBBLSOCA5PUMSB22T}

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	2026-05-18T00:01:39.563833Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

faca0cd81dacc215c9c2075f46483ad4d942209841ac0d42f81b32eb457b0147

Aliases

arxiv: 1212.0332 · arxiv_version: 1212.0332v6 · doi: 10.48550/arxiv.1212.0332 · pith_short_12: 7LFAZWA5VTBB · pith_short_16: 7LFAZWA5VTBBLSOC · pith_short_8: 7LFAZWA5

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/7LFAZWA5VTBBLSOCA5PUMSB22T \
  | 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: faca0cd81dacc215c9c2075f46483ad4d942209841ac0d42f81b32eb457b0147

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09430dd2fe634580d247df4433af4c022af68f05f54c7e581710367d76704363",
    "cross_cats_sorted": [
      "hep-ex",
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-12-03T09:30:52Z",
    "title_canon_sha256": "938d96837dd8a08c42e7ed751bc9cfaef64f9b8e637eaf45154c5098a1119668"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.0332",
    "kind": "arxiv",
    "version": 6
  }
}