Pith Number

pith:4MJBY2FN

pith:2017:4MJBY2FNUVZPAHL5XBI3FEYSQY

not attested not anchored not stored refs pending

On the convergence of a fully discrete scheme of LES type to physically relevant solutions of the incompressible Navier-Stokes

Luigi C. Berselli, Stefano Spirito

arxiv:1708.04040 v1 · 2017-08-14 · 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{4MJBY2FNUVZPAHL5XBI3FEYSQY}

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	2026-05-18T00:15:21.405653Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3121c68ada572f01d7db851b293128625be598ecc5c9e5f92e057e1d6780c38

Aliases

arxiv: 1708.04040 · arxiv_version: 1708.04040v1 · doi: 10.48550/arxiv.1708.04040 · pith_short_12: 4MJBY2FNUVZP · pith_short_16: 4MJBY2FNUVZPAHL5 · pith_short_8: 4MJBY2FN

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/4MJBY2FNUVZPAHL5XBI3FEYSQY \
  | 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: e3121c68ada572f01d7db851b293128625be598ecc5c9e5f92e057e1d6780c38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e53d6bce54718ad3334fe2b118da3b05f4d3cc183ece6e5c93677e356e75746",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-08-14T09:08:22Z",
    "title_canon_sha256": "f61ab91abc72e8d097074e587535bda9e245ec363381fa7e82f282f7b3cdb6a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.04040",
    "kind": "arxiv",
    "version": 1
  }
}