Pith Number

pith:VQ5ZHIJU

pith:2010:VQ5ZHIJUWOFSMQ6TF2YY5OYXKM

not attested not anchored not stored refs pending

A hexapole-compensated magneto-optical trap on a mesoscopic atom chip

Carsten Klempt, Jan Arlt, Jan Mahnke, Richard Randoll, Stefan J\"ollenbeck, Wolfgang Ertmer

arxiv:1012.4321 v1 · 2010-12-20 · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VQ5ZHIJUWOFSMQ6TF2YY5OYXKM}

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	2026-05-18T04:23:33.106515Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac3b93a134b38b2643d32eb18ebb175313ee2a1de3fd983badfbd0d8c75387b3

Aliases

arxiv: 1012.4321 · arxiv_version: 1012.4321v1 · doi: 10.48550/arxiv.1012.4321 · pith_short_12: VQ5ZHIJUWOFS · pith_short_16: VQ5ZHIJUWOFSMQ6T · pith_short_8: VQ5ZHIJU

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/VQ5ZHIJUWOFSMQ6TF2YY5OYXKM \
  | 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: ac3b93a134b38b2643d32eb18ebb175313ee2a1de3fd983badfbd0d8c75387b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e7e3232b4ad965886f76719b1e1fa0c64281de1a2dbf91c23a50011eafcc40c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2010-12-20T13:35:14Z",
    "title_canon_sha256": "ecbc644fad89e26b62441c6fca3325d412a4e060c86ed398a2f875a803f30e32"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.4321",
    "kind": "arxiv",
    "version": 1
  }
}