Pith Number

pith:2NJXGEGP

pith:2009:2NJXGEGPV577ALWQS2QYBV2FJA

not attested not anchored not stored refs pending

A high-flux 2D MOT source for cold lithium atoms

A. Ludewig, J.T.M. Walraven, S.D. Gensemer, T.G. Tiecke

arxiv:0905.1063 v1 · 2009-05-07 · 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{2NJXGEGPV577ALWQS2QYBV2FJA}

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.

Cited by

1 paper in Pith

High-flux cold lithium-6 and rubidium-87 atoms from compact two-dimensional magneto-optical traps

Receipt and verification

First computed	2026-05-18T03:24:42.262399Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3537310cfaf7ff02ed096a180d745480c8ff97c26c5aadbbd2c04c3cf33b21e

Aliases

arxiv: 0905.1063 · arxiv_version: 0905.1063v1 · doi: 10.48550/arxiv.0905.1063 · pith_short_12: 2NJXGEGPV577 · pith_short_16: 2NJXGEGPV577ALWQ · pith_short_8: 2NJXGEGP

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/2NJXGEGPV577ALWQS2QYBV2FJA \
  | 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: d3537310cfaf7ff02ed096a180d745480c8ff97c26c5aadbbd2c04c3cf33b21e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc2fd418e76dc09eedb1bdc85e84244fb346b5e9648fa68beb94e4eed298ab2d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2009-05-07T17:52:32Z",
    "title_canon_sha256": "5bb0e27e4a9b773ee3e5048f4bb1606fcb3f193bc63a4e4e08c18a7a225012ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0905.1063",
    "kind": "arxiv",
    "version": 1
  }
}