Pith Number

pith:37KOYTOG

pith:2011:37KOYTOGIFYHZITF4MAAXXDBTZ

not attested not anchored not stored refs pending

Collapse and revival dynamics of superfluids of ultracold atoms in optical lattices

E. Tiesinga, P. R. Johnson

arxiv:1104.1402 v2 · 2011-04-07 · cond-mat.quant-gas

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{37KOYTOGIFYHZITF4MAAXXDBTZ}

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	2026-05-18T03:46:05.524101Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dfd4ec4dc641707ca265e3000bdc619e7c707459380753bd385a4598ce74d7a2

Aliases

arxiv: 1104.1402 · arxiv_version: 1104.1402v2 · doi: 10.48550/arxiv.1104.1402 · pith_short_12: 37KOYTOGIFYH · pith_short_16: 37KOYTOGIFYHZITF · pith_short_8: 37KOYTOG

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/37KOYTOGIFYHZITF4MAAXXDBTZ \
  | 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: dfd4ec4dc641707ca265e3000bdc619e7c707459380753bd385a4598ce74d7a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5133cbc18c0a2bd12279bb44d148ac0c86d5d24b313bad428019797158dd45ba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2011-04-07T18:50:29Z",
    "title_canon_sha256": "3ccfd4c49ad6122d93e937babb057048648b835c18ee293d5137c2b021b10609"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.1402",
    "kind": "arxiv",
    "version": 2
  }
}