Pith Number

pith:WCNPUAV5

pith:2020:WCNPUAV5LAZM4XRYRVBDGYHEQG

not attested not anchored not stored refs pending

Invariant measures and global well posedness for SQG equation

Juraj Foldes, Mouhamadou Sy

arxiv:2002.09555 v1 · 2020-02-21 · math.AP · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WCNPUAV5LAZM4XRYRVBDGYHEQG}

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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

Statistical solutions to the Schr\"odinger map equation in 1D, via the randomly forced Landau-Lifschitz-Gilbert equation

Receipt and verification

First computed	2026-07-05T02:46:58.039266Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b09afa02bd5832ce5e388d423360e481b524f4aab47940bd819a00c252950a3a

Aliases

arxiv: 2002.09555 · arxiv_version: 2002.09555v1 · doi: 10.48550/arxiv.2002.09555 · pith_short_12: WCNPUAV5LAZM · pith_short_16: WCNPUAV5LAZM4XRY · pith_short_8: WCNPUAV5

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/WCNPUAV5LAZM4XRYRVBDGYHEQG \
  | 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: b09afa02bd5832ce5e388d423360e481b524f4aab47940bd819a00c252950a3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28639990139d198564c89a39ce20e8ef4a3939407010490c4f1c2724377c5735",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2020-02-21T21:26:15Z",
    "title_canon_sha256": "2e82b6c8e4eb5b5c80b41a110ff5b0e14f961779143533ad2098b48cb12610b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.09555",
    "kind": "arxiv",
    "version": 1
  }
}