Pith Number

pith:3H5WYTAV

pith:2011:3H5WYTAVFEMRCLXZ6JUFAICU7E

not attested not anchored not stored refs pending

Optimized Bose-Einstein-condensate production in a dipole trap based on a 1070-nm multifrequency laser: Influence of enhanced two-body loss on the evaporation process

Gerhard Birkl, Johannes Kueber, Oliver Wille, Thomas Lauber

arxiv:1110.5192 v1 · 2011-10-24 · cond-mat.quant-gas · 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{3H5WYTAVFEMRCLXZ6JUFAICU7E}

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	2026-05-18T04:09:45.397853Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9fb6c4c152919112ef9f268502054f92adabe22ae7ac247bad903eedde19219

Aliases

arxiv: 1110.5192 · arxiv_version: 1110.5192v1 · doi: 10.48550/arxiv.1110.5192 · pith_short_12: 3H5WYTAVFEMR · pith_short_16: 3H5WYTAVFEMRCLXZ · pith_short_8: 3H5WYTAV

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/3H5WYTAVFEMRCLXZ6JUFAICU7E \
  | 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: d9fb6c4c152919112ef9f268502054f92adabe22ae7ac247bad903eedde19219

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48a457025a1d6b38a3934cd79611588125c1bdedd04f6cb9b340b478e5a94f77",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2011-10-24T10:54:01Z",
    "title_canon_sha256": "f5b55d57578e23f0d51ff52604be5d16170a2533ecd78d624a76971a44f7b65d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.5192",
    "kind": "arxiv",
    "version": 1
  }
}