Pith Number

pith:LUXLK7YK

pith:2017:LUXLK7YKWFFIAXQLTH6MSTCIUY

not attested not anchored not stored refs pending

On well-posedness of a velocity-vorticity formulation of the Navier-Stokes equations with no-slip boundary conditions

Abner J. Salgado, Leo G. Rebholz, Maxim A. Olshanskii

arxiv:1708.02241 v1 · 2017-08-07 · math.AP · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LUXLK7YKWFFIAXQLTH6MSTCIUY}

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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.

Receipt and verification

First computed	2026-05-18T00:38:24.995199Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d2eb57f0ab14a805e0b99fcc94c48a62a24135a72bfc9ca9be237370382c8a1

Aliases

arxiv: 1708.02241 · arxiv_version: 1708.02241v1 · doi: 10.48550/arxiv.1708.02241 · pith_short_12: LUXLK7YKWFFI · pith_short_16: LUXLK7YKWFFIAXQL · pith_short_8: LUXLK7YK

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/LUXLK7YKWFFIAXQLTH6MSTCIUY \
  | 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: 5d2eb57f0ab14a805e0b99fcc94c48a62a24135a72bfc9ca9be237370382c8a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b43b4c82275060e2cfa0cd5345d071d0ef95b60a45beeaa3e5ee23a133df872b",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-08-07T10:50:21Z",
    "title_canon_sha256": "487ac2f34f4cc71a8b113c0be49180cc1a640617cb8b47bdec20735ac7223299"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.02241",
    "kind": "arxiv",
    "version": 1
  }
}