Pith Number

pith:Q4ZM7OVF

pith:2024:Q4ZM7OVFNLPUTH4EOEHOFT5LY6

not attested not anchored not stored refs pending

Improved stability threshold of the Two-Dimensional Couette flow for Navier-Stokes-Boussinesq Systems via quasi-linearization

Binqian Niu, Weiren Zhao

arxiv:2409.16216 v1 · 2024-09-24 · math.AP

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q4ZM7OVFNLPUTH4EOEHOFT5LY6}

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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

Suppression of Fluid Echoes and Sobolev Stability Threshold for 2D Dissipative Fluid Equations Around Couette Flow

Receipt and verification

First computed	2026-07-05T09:11:06.731813Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8732cfbaa56adf499f84710ee2cfabc79322ccb178c10b47f16c77901835f75c

Aliases

arxiv: 2409.16216 · arxiv_version: 2409.16216v1 · doi: 10.48550/arxiv.2409.16216 · pith_short_12: Q4ZM7OVFNLPU · pith_short_16: Q4ZM7OVFNLPUTH4E · pith_short_8: Q4ZM7OVF

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/Q4ZM7OVFNLPUTH4EOEHOFT5LY6 \
  | 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: 8732cfbaa56adf499f84710ee2cfabc79322ccb178c10b47f16c77901835f75c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79045fdbbbbce5ec922774c27942881c1528d1b69f40dcbd80665a5d842759e5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2024-09-24T16:21:48Z",
    "title_canon_sha256": "489291f869a18287235851dc48c8a1ba8d603f6281ec89726519bd2a61877f29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.16216",
    "kind": "arxiv",
    "version": 1
  }
}