Pith Number

pith:VEM535CJ

pith:2018:VEM535CJ6CZX43SNFZEZDHXS3D

not attested not anchored not stored refs pending

Geometric Regularity Criteria for Incompressible Navier--Stokes Equations with Navier Boundary Conditions

Siran Li

arxiv:1802.03535 v5 · 2018-02-10 · math.AP · math-ph · math.MP · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VEM535CJ6CZX43SNFZEZDHXS3D}

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	2026-05-17T23:43:51.452941Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a919ddf449f0b37e6e4d2e49919ef2d8c9d46e6556f4c82f45fa4846a302bead

Aliases

arxiv: 1802.03535 · arxiv_version: 1802.03535v5 · doi: 10.48550/arxiv.1802.03535 · pith_short_12: VEM535CJ6CZX · pith_short_16: VEM535CJ6CZX43SN · pith_short_8: VEM535CJ

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/VEM535CJ6CZX43SNFZEZDHXS3D \
  | 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: a919ddf449f0b37e6e4d2e49919ef2d8c9d46e6556f4c82f45fa4846a302bead

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3421cd0db5b4ad1ffd2b63807927ea072e990cc14ec014402c3532a5e33eb33",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2018-02-10T07:32:07Z",
    "title_canon_sha256": "610210a36ba08993142e09236f62308a88c6fb7b27c85721d7ecdafcd5188888"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.03535",
    "kind": "arxiv",
    "version": 5
  }
}