Pith Number

pith:NRVVQFNR

pith:2010:NRVVQFNRPDZ2QRH77RY7PWUY4D

not attested not anchored not stored refs pending

Crossover between Kelvin-Helmholtz and counter-superflow instabilities in two-component Bose-Einstein condensates

Hiroki Saito, Hiromitsu Takeuchi, Kenichi Kasamatsu, Makoto Tsubota, Naoya Suzuki

arxiv:1009.1740 v1 · 2010-09-09 · 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{NRVVQFNRPDZ2QRH77RY7PWUY4D}

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	2026-05-18T02:05:32.744409Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c6b5815b178f3a844fffc71f7da98e0f0485b7bb34dcb61d44422ac164ae42d

Aliases

arxiv: 1009.1740 · arxiv_version: 1009.1740v1 · doi: 10.48550/arxiv.1009.1740 · pith_short_12: NRVVQFNRPDZ2 · pith_short_16: NRVVQFNRPDZ2QRH7 · pith_short_8: NRVVQFNR

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/NRVVQFNRPDZ2QRH77RY7PWUY4D \
  | 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: 6c6b5815b178f3a844fffc71f7da98e0f0485b7bb34dcb61d44422ac164ae42d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "170052a2d5bb34d191f3dc138b670afe78a15301cf60fd0157524dd71c52743c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2010-09-09T11:24:21Z",
    "title_canon_sha256": "4bcb85ea22c81d6e70221b56ae2aa72f053722180386512f44e739b0292f77e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.1740",
    "kind": "arxiv",
    "version": 1
  }
}