Pith Number

pith:HQREPYKR

pith:2023:HQREPYKRKH7U43YPVV226A75L7

not attested not anchored not stored refs pending

Existence and uniqueness by Kraichnan noise for 2D Euler equations with unbounded vorticity

Mario Maurelli, Michele Coghi

arxiv:2308.03216 v3 · 2023-08-06 · math.PR · 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{HQREPYKRKH7U43YPVV226A75L7}

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.

Cited by

1 paper in Pith

Structure-preserving LDG methods for linear and nonlinear transport equations with gradient noise

Receipt and verification

First computed	2026-07-05T08:49:25.329756Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c2247e15151ff4e6f0fad75af03fd5fcd49e4188aab3be577a1bf36402df0c5

Aliases

arxiv: 2308.03216 · arxiv_version: 2308.03216v3 · doi: 10.48550/arxiv.2308.03216 · pith_short_12: HQREPYKRKH7U · pith_short_16: HQREPYKRKH7U43YP · pith_short_8: HQREPYKR

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/HQREPYKRKH7U43YPVV226A75L7 \
  | 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: 3c2247e15151ff4e6f0fad75af03fd5fcd49e4188aab3be577a1bf36402df0c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1726274f8c3ba6ccde03288ab73f753ee101fe3a3be596a5f0e32d94f35ad228",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2023-08-06T22:03:25Z",
    "title_canon_sha256": "ae50afc8cdf38f33a526ee91718f911ff8b2e613c055037b6add9f28d7d7a50a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.03216",
    "kind": "arxiv",
    "version": 3
  }
}