Pith Number

pith:NBNVT6AZ

pith:2015:NBNVT6AZHFCMUT72QBWK7MMSSH

not attested not anchored not stored refs pending

A remark on the partial regularity of a suitable weak solution to the Navier-Stokes Cauchy problem

Francesca Crispo, Paolo Maremonti

arxiv:1507.06436 v1 · 2015-07-23 · 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{NBNVT6AZHFCMUT72QBWK7MMSSH}

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	2026-05-18T01:36:24.965939Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

685b59f8193944ca4ffa806cafb19291db81219117c0dfab9a4c2c99c84232e2

Aliases

arxiv: 1507.06436 · arxiv_version: 1507.06436v1 · doi: 10.48550/arxiv.1507.06436 · pith_short_12: NBNVT6AZHFCM · pith_short_16: NBNVT6AZHFCMUT72 · pith_short_8: NBNVT6AZ

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/NBNVT6AZHFCMUT72QBWK7MMSSH \
  | 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: 685b59f8193944ca4ffa806cafb19291db81219117c0dfab9a4c2c99c84232e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "daebe02c0c39df45b4ba8a03ab0b90bbf490053591f7115cb366806c81f13bb6",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2015-07-23T10:24:51Z",
    "title_canon_sha256": "ebc92bc46099563164cf65ea671be5cacdae1f7d442da2c92bd9c946bb5f2d73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.06436",
    "kind": "arxiv",
    "version": 1
  }
}