Pith Number

pith:JKSGSA7I

pith:2009:JKSGSA7IMNQJVCLYAZBKQL54LN

not attested not anchored not stored refs pending

Simultaneous magneto-optical trapping of lithium and ytterbium atoms towards production of ultracold polar molecules

H. Hara, K. Doi, M. Muramatsu, M. Okano, S. Uetake, Y. Takahashi, Y. Takasu

arxiv:0908.2068 v1 · 2009-08-14 · physics.atom-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{JKSGSA7IMNQJVCLYAZBKQL54LN}

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	2026-07-05T01:21:54.827970Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4aa46903e863609a89780642a82fbc5b5021e80f4ba821e4286f78a4fc6165fe

Aliases

arxiv: 0908.2068 · arxiv_version: 0908.2068v1 · doi: 10.48550/arxiv.0908.2068 · pith_short_12: JKSGSA7IMNQJ · pith_short_16: JKSGSA7IMNQJVCLY · pith_short_8: JKSGSA7I

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/JKSGSA7IMNQJVCLYAZBKQL54LN \
  | 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: 4aa46903e863609a89780642a82fbc5b5021e80f4ba821e4286f78a4fc6165fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b852cdf24691f29e1ea6141fb8962400132205a3c7e5e71fa212fbd4cd3f13f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2009-08-14T14:36:51Z",
    "title_canon_sha256": "e606ea74923ac9e35a23f9ff3aa54b804815fff302f38cb4ffbdf59cf82c9bd2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0908.2068",
    "kind": "arxiv",
    "version": 1
  }
}