Pith Number

pith:FJI7MDPL

pith:2009:FJI7MDPLU6TBBSIW7MZCDEVQFL

not attested not anchored not stored refs pending

Synchronization in non dissipative optical lattices

Daniel Hennequin (PhLAM), Philippe Verkerk (PhLAM)

arxiv:0906.2842 v2 · 2009-06-16 · 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{FJI7MDPLU6TBBSIW7MZCDEVQFL}

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	2026-05-18T02:13:19.841656Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a51f60deba7a610c916fb322192b02ac2e931561451c138e8048cfd0d0c45f4

Aliases

arxiv: 0906.2842 · arxiv_version: 0906.2842v2 · doi: 10.48550/arxiv.0906.2842 · pith_short_12: FJI7MDPLU6TB · pith_short_16: FJI7MDPLU6TBBSIW · pith_short_8: FJI7MDPL

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/FJI7MDPLU6TBBSIW7MZCDEVQFL \
  | 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: 2a51f60deba7a610c916fb322192b02ac2e931561451c138e8048cfd0d0c45f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf1c397cf549139a1391817aa9bbaecbd725c8e5455a0955640e9d10089c38ea",
    "cross_cats_sorted": [
      "nlin.CD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2009-06-16T04:37:50Z",
    "title_canon_sha256": "2ea317ad715143dce3e0f7acfffb3ac1e1fa81ddb9678c30ced7f54399ee9faa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.2842",
    "kind": "arxiv",
    "version": 2
  }
}