Pith Number

pith:VEUQBQUN

pith:2003:VEUQBQUNT2DYPEBNO2YXW3WWAP

not attested not anchored not stored refs pending

Pressure-driven Instabilities in Cylindrical Geometry: A New General Criterion

P.-Y. Longaretti

arxiv:physics/0305053 v2 · 2003-05-13 · physics.flu-dyn · astro-ph · physics.plasm-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VEUQBQUNT2DYPEBNO2YXW3WWAP}

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	2026-05-18T01:38:08.893813Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a92900c28d9e8787902d76b17b6ed603da5abc6c949355b30045924acc7c200c

Aliases

arxiv: physics/0305053 · arxiv_version: physics/0305053v2 · doi: 10.48550/arxiv.physics/0305053 · pith_short_12: VEUQBQUNT2DY · pith_short_16: VEUQBQUNT2DYPEBN · pith_short_8: VEUQBQUN

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/VEUQBQUNT2DYPEBNO2YXW3WWAP \
  | 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: a92900c28d9e8787902d76b17b6ed603da5abc6c949355b30045924acc7c200c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2fe64227e2f677e71f6f81d234a16b950b164f568ecde8d5a16ebb633d64acc3",
    "cross_cats_sorted": [
      "astro-ph",
      "physics.plasm-ph"
    ],
    "license": "",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2003-05-13T17:29:50Z",
    "title_canon_sha256": "a79db9df3df66ed11fbb02cd998c612563704712ca3adceb65d998f15557ebd0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0305053",
    "kind": "arxiv",
    "version": 2
  }
}