Pith Number

pith:NAA6I4FC

pith:2022:NAA6I4FCU2QNG2GVC75WJOPCX4

not attested not anchored not stored refs pending

Extreme temporal intermittency in the linear Sobolev transport: almost smooth nonunique solutions

Alexey Cheskidov, Xiaoyutao Luo

arxiv:2204.08950 v1 · 2022-04-19 · 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{NAA6I4FCU2QNG2GVC75WJOPCX4}

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

Non-uniqueness of (Stochastic) Lagrangian Trajectories for Euler Equations

Receipt and verification

First computed	2026-07-05T04:16:09.298215Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6801e470a2a6a0d368d517fb64b9e2bf372110c574270713cf8c85b847194974

Aliases

arxiv: 2204.08950 · arxiv_version: 2204.08950v1 · doi: 10.48550/arxiv.2204.08950 · pith_short_12: NAA6I4FCU2QN · pith_short_16: NAA6I4FCU2QNG2GV · pith_short_8: NAA6I4FC

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/NAA6I4FCU2QNG2GVC75WJOPCX4 \
  | 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: 6801e470a2a6a0d368d517fb64b9e2bf372110c574270713cf8c85b847194974

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c5c0ab5f04d3d6c07551fea83e477a511e31c802b27119d5bd2ec3dcd598764",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2022-04-19T15:33:57Z",
    "title_canon_sha256": "149999169f929ddd885ac2f3b1b85e8c7de64762a21f0ed3650fdb6741f249be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.08950",
    "kind": "arxiv",
    "version": 1
  }
}