Pith Number

pith:X5V5DBLO

pith:2011:X5V5DBLOIKPVL4MAJL7HETR3OA

not attested not anchored not stored refs pending

Inviscid helical magnetorotational instability in cylindrical Taylor-Couette flow

J\=anis Priede

arxiv:1108.4009 v3 · 2011-08-19 · physics.flu-dyn · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X5V5DBLOIKPVL4MAJL7HETR3OA}

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	2026-05-18T04:06:07.692516Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf6bd1856e429f55f1804afe724e3b7024dc8c0aa710c2f640c94609e3e642b6

Aliases

arxiv: 1108.4009 · arxiv_version: 1108.4009v3 · doi: 10.48550/arxiv.1108.4009 · pith_short_12: X5V5DBLOIKPV · pith_short_16: X5V5DBLOIKPVL4MA · pith_short_8: X5V5DBLO

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/X5V5DBLOIKPVL4MAJL7HETR3OA \
  | 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: bf6bd1856e429f55f1804afe724e3b7024dc8c0aa710c2f640c94609e3e642b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48c7f7257ab7a171f12217d4a1028525abe75c22f7f4b6ff59a5c55713959bad",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2011-08-19T17:15:55Z",
    "title_canon_sha256": "c3f57672e40641da66c1d298a059aa01599f2072f89bcdf8d223febc2e58a257"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.4009",
    "kind": "arxiv",
    "version": 3
  }
}