Pith Number

pith:2SWIO6KA

pith:2014:2SWIO6KALOUXBSZLKFA25AIFCJ

not attested not anchored not stored refs pending

Optimal quantum control of Bose-Einstein condensates in magnetic microtraps: Comparison of GRAPE and Krotov optimization schemes

Christiane P. Koch, Daniel Reich, Georg J\"ager, Michael H. Goerz, Ulrich Hohenester

arxiv:1409.2976 v1 · 2014-09-10 · 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{2SWIO6KALOUXBSZLKFA25AIFCJ}

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	2026-05-18T02:39:33.297730Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4ac8779405ba970cb2b5141ae810512609faa7bdbd9214b030ff62608fb3457

Aliases

arxiv: 1409.2976 · arxiv_version: 1409.2976v1 · doi: 10.48550/arxiv.1409.2976 · pith_short_12: 2SWIO6KALOUX · pith_short_16: 2SWIO6KALOUXBSZL · pith_short_8: 2SWIO6KA

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/2SWIO6KALOUXBSZLKFA25AIFCJ \
  | 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: d4ac8779405ba970cb2b5141ae810512609faa7bdbd9214b030ff62608fb3457

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27b49435da1289d6bbfc1cbef8e403c0a449397a22ff220bc33b4fe848c73b37",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-09-10T07:44:04Z",
    "title_canon_sha256": "cca0add8b3e0a45316a00db4f7a3e3a42a220c9911117a289455b1d498a443fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.2976",
    "kind": "arxiv",
    "version": 1
  }
}