Pith Number

pith:KOIPM3BX

pith:2026:KOIPM3BXWM5KFUJ2DYCPQJCZ6I

not attested not anchored not stored refs pending

A robust and modular cesium magneto-optical trap using diverging laser beams

Andrei Zhukov, Benjamin F. Kanzer, Brian P. Anderson, Cristian D. Panda, Kenneth Nakasone, Paola Luna, Philip Wondrak

arxiv:2607.13145 v1 · 2026-07-14 · physics.atom-ph · physics.optics · quant-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{KOIPM3BXWM5KFUJ2DYCPQJCZ6I}

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	2026-07-16T00:21:59.910131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5390f66c37b33aa2d13a1e04f82459f23352c4a1a4f22c057ec7febc8db381bb

Aliases

arxiv: 2607.13145 · arxiv_version: 2607.13145v1 · doi: 10.48550/arxiv.2607.13145 · pith_short_12: KOIPM3BXWM5K · pith_short_16: KOIPM3BXWM5KFUJ2 · pith_short_8: KOIPM3BX

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/KOIPM3BXWM5KFUJ2DYCPQJCZ6I \
  | 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: 5390f66c37b33aa2d13a1e04f82459f23352c4a1a4f22c057ec7febc8db381bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33bbda1366a894d0b3e1a6f366dad9cfcd79f4d4da0f0d115c6a21c92e203784",
    "cross_cats_sorted": [
      "physics.optics",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2026-07-14T18:00:05Z",
    "title_canon_sha256": "31062a578c55d8b46fed7cf5da34319838301dbfcae556b745b710a166dddcb6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.13145",
    "kind": "arxiv",
    "version": 1
  }
}