Pith Number

pith:YXLAZ2EL

pith:2010:YXLAZ2ELFSV32Y7XEEPZLJ2XY6

not attested not anchored not stored refs pending

The superfluid fountain effect in a Bose-Einstein condensate

Benoit Gremaud, Christian Miniatura, Mariusz Gajda, Tomasz Karpiuk

arxiv:1012.2225 v2 · 2010-12-10 · 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{YXLAZ2ELFSV32Y7XEEPZLJ2XY6}

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	2026-05-18T03:38:46.533672Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5d60ce88b2cabbd63f7211f95a757c7ba77d2bbc98fa37684c5aee39a0054cf

Aliases

arxiv: 1012.2225 · arxiv_version: 1012.2225v2 · doi: 10.48550/arxiv.1012.2225 · pith_short_12: YXLAZ2ELFSV3 · pith_short_16: YXLAZ2ELFSV32Y7X · pith_short_8: YXLAZ2EL

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/YXLAZ2ELFSV32Y7XEEPZLJ2XY6 \
  | 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: c5d60ce88b2cabbd63f7211f95a757c7ba77d2bbc98fa37684c5aee39a0054cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a27128661728d5c7d5dd1599d2985749390eadcd037a154d1f116d9db4889704",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2010-12-10T10:32:37Z",
    "title_canon_sha256": "c65cbb0fb5eaed456e1e901812206eb3e6f6c71fa72291955be078e46f628d61"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.2225",
    "kind": "arxiv",
    "version": 2
  }
}