Pith Number

pith:KQ7FR4UP

pith:2025:KQ7FR4UPEABDMLIHYKYZGXDD77

not attested not anchored not stored refs pending

On the stability of viscous three-dimensional rotating Couette flow

Augusto Del Zotto, Klaus Widmayer, Michele Coti Zelati

arxiv:2501.17735 v1 · 2025-01-29 · math.AP · 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{KQ7FR4UPEABDMLIHYKYZGXDD77}

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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.

Cited by

1 paper in Pith

Long-Wave Stability And Instability Of Periodic Shear Flows For The 2D Navier-Stokes Equations On The $\beta$-Plane

Receipt and verification

First computed	2026-07-05T10:06:57.162919Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

543e58f28f2002362d07c2b1935c63ffdc2381873ce7a1dfc0a4a073e4ac952c

Aliases

arxiv: 2501.17735 · arxiv_version: 2501.17735v1 · doi: 10.48550/arxiv.2501.17735 · pith_short_12: KQ7FR4UPEABD · pith_short_16: KQ7FR4UPEABDMLIH · pith_short_8: KQ7FR4UP

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/KQ7FR4UPEABDMLIHYKYZGXDD77 \
  | 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: 543e58f28f2002362d07c2b1935c63ffdc2381873ce7a1dfc0a4a073e4ac952c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b33c974742c6fce2c592abbdcf17bab30759a1297994d9c435d73b3c76ccef3",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2025-01-29T16:20:47Z",
    "title_canon_sha256": "2226481bfbfaf5d182d640a0cee2af7934d60018962efa30268656539b915fdb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.17735",
    "kind": "arxiv",
    "version": 1
  }
}