Pith Number

pith:UQDZW4XO

pith:2017:UQDZW4XOOAOD4L4FVL5XSUEGFI

not attested not anchored not stored refs pending

Uniqueness of the solution to the 2D Vlasov-Navier-Stokes system

Ayman Moussa, Daniel Han-Kwan, \'Evelyne Miot, Iv\'an Moyano

arxiv:1710.07427 v1 · 2017-10-20 · 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{UQDZW4XOOAOD4L4FVL5XSUEGFI}

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	2026-05-18T00:32:24.841176Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4079b72ee701c3e2f85aafb7950862a04747d33a49dabe40ec2c19f2579f8ba

Aliases

arxiv: 1710.07427 · arxiv_version: 1710.07427v1 · doi: 10.48550/arxiv.1710.07427 · pith_short_12: UQDZW4XOOAOD · pith_short_16: UQDZW4XOOAOD4L4F · pith_short_8: UQDZW4XO

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/UQDZW4XOOAOD4L4FVL5XSUEGFI \
  | 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: a4079b72ee701c3e2f85aafb7950862a04747d33a49dabe40ec2c19f2579f8ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "013e2a49a3c0281015b1c6a93c30b18fae59dbadd75b028f763299f60c1353a5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-10-20T06:39:42Z",
    "title_canon_sha256": "4f9a72d3b4b4a3c32187dacf55763d3e9d998558e00035affcca75a9acad84c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.07427",
    "kind": "arxiv",
    "version": 1
  }
}