Pith Number

pith:P6RWB4IG

pith:2009:P6RWB4IGQXZ5VI3YJVPZWKCRL6

not attested not anchored not stored refs pending

Dynamical Crystallization in the Dipole Blockade of Ultracold Atoms

E. Demler, M. D. Lukin, T. Pohl

arxiv:0911.1427 v1 · 2009-11-09 · 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{P6RWB4IGQXZ5VI3YJVPZWKCRL6}

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	2026-05-18T02:10:58.354352Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fa360f10685f3daa3784d5f9b28515f904e89ade8f3a73fee923ff7c0ef97a8

Aliases

arxiv: 0911.1427 · arxiv_version: 0911.1427v1 · doi: 10.48550/arxiv.0911.1427 · pith_short_12: P6RWB4IGQXZ5 · pith_short_16: P6RWB4IGQXZ5VI3Y · pith_short_8: P6RWB4IG

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/P6RWB4IGQXZ5VI3YJVPZWKCRL6 \
  | 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: 7fa360f10685f3daa3784d5f9b28515f904e89ade8f3a73fee923ff7c0ef97a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f642c12a422f846b9d1eaa3c45d721e01adc9f3b2b3dad917bd3c17a1b597e84",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2009-11-09T20:54:35Z",
    "title_canon_sha256": "57ee20817640039336eb64310bf676e2300d66608caaf77c6558e17173184afd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.1427",
    "kind": "arxiv",
    "version": 1
  }
}