Pith Number

pith:4XKB32RR

pith:2007:4XKB32RRUNHAKFZGUAI3JL4P27

not attested not anchored not stored refs pending

Measurement of the Neutrino Asymmetry Parameter B in Neutron Decay

A. Petoukhov, B. Maerkisch, D. Mund, F. Glueck, H. Abele, J. Krempel, M. Deissenroth, M. Kreuz, M. Schumann, T. Soldner

arxiv:0706.3788 v2 · 2007-06-26 · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4XKB32RRUNHAKFZGUAI3JL4P27}

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	2026-07-04T15:24:21.990164Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5d41dea31a34e051726a011b4af8fd7f1ea7c6aab193e91bfbf78b8f92c8318

Aliases

arxiv: 0706.3788 · arxiv_version: 0706.3788v2 · doi: 10.48550/arxiv.0706.3788 · pith_short_12: 4XKB32RRUNHA · pith_short_16: 4XKB32RRUNHAKFZG · pith_short_8: 4XKB32RR

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/4XKB32RRUNHAKFZGUAI3JL4P27 \
  | 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: e5d41dea31a34e051726a011b4af8fd7f1ea7c6aab193e91bfbf78b8f92c8318

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc9bc1fb31dfd80e3833028f5567c383e2b2047fffef882d83928b66a841790a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2007-06-26T10:02:55Z",
    "title_canon_sha256": "5370b413632af93e6a40f5dd9859b290e76b06a30acbeb40a7e4bafebf08511a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0706.3788",
    "kind": "arxiv",
    "version": 2
  }
}