Pith Number

pith:XFYIYG5A

pith:2016:XFYIYG5AS2ILZSWC5HSNHW4ARS

not attested not anchored not stored refs pending

Test of Lorentz invariance in $\beta$ decay of polarized $^{20}\text{Na}$

A. Mohanty, A. Sytema, C.J.G. Onderwater, C. Meinema, C. Pijpker, D. Chernowitz, E.A. Dijck, H.W. Wilschut, J.E. van den Berg, J.O. Grasdijk, J.P. Noordmans, K. Jungmann, K.K. Vos, L. Willmann, M. Nu\~nez Portela, O. B\"oll, R.G.E. Timmermans, S.C. Mathavan, S.E. M\"uller, S. Hoekstra

arxiv:1608.03870 v1 · 2016-08-12 · 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{XFYIYG5AS2ILZSWC5HSNHW4ARS}

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	2026-05-18T01:08:37.358643Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9708c1ba09690bccac2e9e4d3db808c9f1fb96011341f7a76d69cbb0c3df9e4

Aliases

arxiv: 1608.03870 · arxiv_version: 1608.03870v1 · doi: 10.48550/arxiv.1608.03870 · pith_short_12: XFYIYG5AS2IL · pith_short_16: XFYIYG5AS2ILZSWC · pith_short_8: XFYIYG5A

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/XFYIYG5AS2ILZSWC5HSNHW4ARS \
  | 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: b9708c1ba09690bccac2e9e4d3db808c9f1fb96011341f7a76d69cbb0c3df9e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5dfe5fdafc0bd2d35d8137af941beee98947df85b38380240e1d0122aa80104d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2016-08-12T18:40:21Z",
    "title_canon_sha256": "e2bf93f44f2fdd09532e3482f0f912a98ea9f3b31f69929f42b3b73bf46ffad2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.03870",
    "kind": "arxiv",
    "version": 1
  }
}