Pith Number

pith:YRX3KKGX

pith:2009:YRX3KKGXD53CRFD7J4JD55FFXC

not attested not anchored not stored refs pending

Bloch oscillations of Bose-Einstein condensates: Quantum counterpart of dynamical instability

Andrey R. Kolovsky, Eva-Maria Graefe, Hans J\"urgen Korsch

arxiv:0901.4719 v2 · 2009-01-29 · quant-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{YRX3KKGXD53CRFD7J4JD55FFXC}

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	2026-05-18T02:14:55.176350Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c46fb528d71f7628947f4f123ef4a5b8a46c289c7cd0ac1e9a356b0e0410a637

Aliases

arxiv: 0901.4719 · arxiv_version: 0901.4719v2 · doi: 10.48550/arxiv.0901.4719 · pith_short_12: YRX3KKGXD53C · pith_short_16: YRX3KKGXD53CRFD7 · pith_short_8: YRX3KKGX

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/YRX3KKGXD53CRFD7J4JD55FFXC \
  | 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: c46fb528d71f7628947f4f123ef4a5b8a46c289c7cd0ac1e9a356b0e0410a637

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "04f11c28dc90aadfe177d0565d45f7b606a69936a235c858c71034ba3fbb20a1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2009-01-29T16:55:59Z",
    "title_canon_sha256": "54cc504e1e785bdf2338c40c965ff3b5d7f73f61ab4f3ea6d69ede05801d60d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0901.4719",
    "kind": "arxiv",
    "version": 2
  }
}