Pith Number

pith:UR4VWPJ4

pith:2018:UR4VWPJ4LZ44I2FHUEY3LI4SIO

not attested not anchored not stored refs pending

Three-dimensional splitting dynamics of giant vortices in Bose-Einstein condensates

Jukka R\"abin\"a, Markus Kivioja, Mikko M\"ott\"onen, Pekko Kuopanportti, Tuomo Rossi

arxiv:1804.08486 v1 · 2018-04-23 · 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{UR4VWPJ4LZ44I2FHUEY3LI4SIO}

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	2026-05-18T00:07:00.081910Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4795b3d3c5e79c468a7a131b5a39243a0a9d0c6d3d4976cb0c4bb1e53530b1f

Aliases

arxiv: 1804.08486 · arxiv_version: 1804.08486v1 · doi: 10.48550/arxiv.1804.08486 · pith_short_12: UR4VWPJ4LZ44 · pith_short_16: UR4VWPJ4LZ44I2FH · pith_short_8: UR4VWPJ4

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/UR4VWPJ4LZ44I2FHUEY3LI4SIO \
  | 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: a4795b3d3c5e79c468a7a131b5a39243a0a9d0c6d3d4976cb0c4bb1e53530b1f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2784a46a6b4ee7b5281a7a18d906c1911c1126bc2905981041419b7ed052c601",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2018-04-23T15:04:22Z",
    "title_canon_sha256": "9df460b4d3751f2535cd728d87f80ddcb53e73f03e04e3435791612981b2bac8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.08486",
    "kind": "arxiv",
    "version": 1
  }
}