Pith Number

pith:WLOHNBQ2

pith:2016:WLOHNBQ2TCSOJ3YMYJSH6UUAOJ

not attested not anchored not stored refs pending

Sisyphus Laser Cooling of a Polyatomic Molecule

Alexander P. Sedlack, Benjamin L. Augenbraun, Ivan Kozyryev, John M. Doyle, Kyle Matsuda, Loic Anderegg, Louis Baum

arxiv:1609.02254 v1 · 2016-09-08 · 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{WLOHNBQ2TCSOJ3YMYJSH6UUAOJ}

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	2026-05-18T00:45:15.537552Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2dc76861a98a4e4ef0cc2647f5280724340911b4ded2cdd8781fb1c4e07141d

Aliases

arxiv: 1609.02254 · arxiv_version: 1609.02254v1 · doi: 10.48550/arxiv.1609.02254 · pith_short_12: WLOHNBQ2TCSO · pith_short_16: WLOHNBQ2TCSOJ3YM · pith_short_8: WLOHNBQ2

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/WLOHNBQ2TCSOJ3YMYJSH6UUAOJ \
  | 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: b2dc76861a98a4e4ef0cc2647f5280724340911b4ded2cdd8781fb1c4e07141d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db1d6c8482c6e665ae1e33a4e79160dd70dce98e5753417b0564ac2b41098d4c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2016-09-08T03:37:31Z",
    "title_canon_sha256": "dc22593cc8912fd8975be533adcc6906c35e0ab87d21393ac3f434488913d4c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.02254",
    "kind": "arxiv",
    "version": 1
  }
}