Pith Number

pith:SQWXJWDY

pith:2024:SQWXJWDY5FWKQD6Q7UTELE3OBA

not attested not anchored not stored refs pending

Stability and Sharp Decay Estimates for 3D MHD Equations with Only Vertical Dissipation Near a Background Magnetic Field

Jiahong Wu, Jianwen Zhang, Suhua Lai, Xiaokui Zhao

arxiv:2403.07293 v1 · 2024-03-12 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SQWXJWDY5FWKQD6Q7UTELE3OBA}

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	2026-07-05T07:55:01.840389Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

942d74d878e96ca80fd0fd2645936e0804a0c9ba2b657cc1a014af46913a21c3

Aliases

arxiv: 2403.07293 · arxiv_version: 2403.07293v1 · doi: 10.48550/arxiv.2403.07293 · pith_short_12: SQWXJWDY5FWK · pith_short_16: SQWXJWDY5FWKQD6Q · pith_short_8: SQWXJWDY

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/SQWXJWDY5FWKQD6Q7UTELE3OBA \
  | 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: 942d74d878e96ca80fd0fd2645936e0804a0c9ba2b657cc1a014af46913a21c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98aebdb75fdef7dee0dc6511f5822059412d4556a034988b659a1027ad09b21c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2024-03-12T03:54:24Z",
    "title_canon_sha256": "f6417d85b7b1d0b4429a32dbf036ba91020ee21a01a8557b83b9bb6c06874b9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.07293",
    "kind": "arxiv",
    "version": 1
  }
}