Pith Number

pith:7N3JD7FL

pith:2010:7N3JD7FLX47Z6ECKTA4GCJEDXI

not attested not anchored not stored refs pending

Waves propagation in turbulent superfluid helium in presence of combined rotation and counterflow

Michele Sciacca, Rosa Anna Peruzza

arxiv:1008.4400 v1 · 2010-08-25 · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7N3JD7FLX47Z6ECKTA4GCJEDXI}

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	2026-05-18T02:05:42.614401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb7691fcabbf3f9f104a9838612483ba222274c0f3f2b2b7b506344019c01aa9

Aliases

arxiv: 1008.4400 · arxiv_version: 1008.4400v1 · doi: 10.48550/arxiv.1008.4400 · pith_short_12: 7N3JD7FLX47Z · pith_short_16: 7N3JD7FLX47Z6ECK · pith_short_8: 7N3JD7FL

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/7N3JD7FLX47Z6ECKTA4GCJEDXI \
  | 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: fb7691fcabbf3f9f104a9838612483ba222274c0f3f2b2b7b506344019c01aa9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8e7c3566ff2719c23ec73b2daf7d94d0718acbaa6f14e99e426bfc0dfc7319b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2010-08-25T22:09:18Z",
    "title_canon_sha256": "bcc3bac90dd4f628df4cdaa6631a3ebfa63a92032470536466ae439a5f89a03d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.4400",
    "kind": "arxiv",
    "version": 1
  }
}