Pith Number

pith:VBXIC5F5

pith:2010:VBXIC5F5A6632EFAHLRZRKX4FM

not attested not anchored not stored refs pending

First detection and energy measurement of recoil ions following beta decay in a Penning trap with the WITCH experiment

A. Herlert, Ch. Weinheimer, F. Wauters, F. Wenander, I.S. Kraev, J. Mader, M. Beck, M. Breitenfeld, M. Herbane, M. Tandecki, N. Severijns, P. Delahaye, P. Friedag, S. Coeck, S. Van Gorp, V.Yu. Kozlov

arxiv:1008.0207 v1 · 2010-08-01 · 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{VBXIC5F5A6632EFAHLRZRKX4FM}

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	2026-05-18T04:25:28.189381Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a86e8174bd07bdbd10a03ae398aafc2b08b5f53e347cf2f9a2576df9dad4a375

Aliases

arxiv: 1008.0207 · arxiv_version: 1008.0207v1 · doi: 10.48550/arxiv.1008.0207 · pith_short_12: VBXIC5F5A663 · pith_short_16: VBXIC5F5A6632EFA · pith_short_8: VBXIC5F5

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/VBXIC5F5A6632EFAHLRZRKX4FM \
  | 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: a86e8174bd07bdbd10a03ae398aafc2b08b5f53e347cf2f9a2576df9dad4a375

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79dc68cd8116b314dd71162e37c405b950ed0aa9f27832b506f6e8eda1b1554b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2010-08-01T22:27:59Z",
    "title_canon_sha256": "d1620a61026ba811260bac9db086f80b518196872bfa73cc9525d81b6c4fb70a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.0207",
    "kind": "arxiv",
    "version": 1
  }
}