Pith Number

pith:UL3O3ARU

pith:2009:UL3O3ARU6GDUIHLPRAENO2MQAO

not attested not anchored not stored refs pending

How to characterize the dynamics of cold atoms in non dissipative optical lattices?

Daniel Hennequin (PhLAM), Philippe Verkerk (PhLAM)

arxiv:0906.2121 v2 · 2009-06-11 · physics.atom-ph · nlin.CD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UL3O3ARU6GDUIHLPRAENO2MQAO}

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	2026-05-18T02:13:20.744810Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2f6ed8234f187441d6f8808d76990039755677c3f9e76a641cbe18b2cdce75a

Aliases

arxiv: 0906.2121 · arxiv_version: 0906.2121v2 · doi: 10.48550/arxiv.0906.2121 · pith_short_12: UL3O3ARU6GDU · pith_short_16: UL3O3ARU6GDUIHLP · pith_short_8: UL3O3ARU

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/UL3O3ARU6GDUIHLPRAENO2MQAO \
  | 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: a2f6ed8234f187441d6f8808d76990039755677c3f9e76a641cbe18b2cdce75a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f037aad74378167c97f837c4f0fc768e349b7451a57b3ce59389729f7a16dd92",
    "cross_cats_sorted": [
      "nlin.CD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2009-06-11T15:16:07Z",
    "title_canon_sha256": "3893bdfe1bfef51cf6160e4d17b7fe02705412d2e5708045624f3cb4a6ef42f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.2121",
    "kind": "arxiv",
    "version": 2
  }
}