Pith Number

pith:4CYN7QCY

pith:2019:4CYN7QCY5X3JPYHORA6WIAHYJE

not attested not anchored not stored refs pending

Rotational stabilisation of the Rayleigh-Taylor instability

Andrew Higgins, David Plant, Justin Huneault

arxiv:1904.11584 v1 · 2019-04-25 · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4CYN7QCY5X3JPYHORA6WIAHYJE}

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	2026-05-17T23:47:43.293806Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0b0dfc058edf697e0ee883d6400f84938e547136b23d5d9f08e79dec8447051

Aliases

arxiv: 1904.11584 · arxiv_version: 1904.11584v1 · doi: 10.48550/arxiv.1904.11584 · pith_short_12: 4CYN7QCY5X3J · pith_short_16: 4CYN7QCY5X3JPYHO · pith_short_8: 4CYN7QCY

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/4CYN7QCY5X3JPYHORA6WIAHYJE \
  | 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: e0b0dfc058edf697e0ee883d6400f84938e547136b23d5d9f08e79dec8447051

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b647e843706abd44721867e6ce0a48bb544d54963b19ff5bb9c0b89ed85091b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2019-04-25T20:58:18Z",
    "title_canon_sha256": "8b89da75cf6deaffb937cae4228bc4cb12813b0abf5473ebb01b61b533fa14b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.11584",
    "kind": "arxiv",
    "version": 1
  }
}