Pith Number

pith:KOVFSFFJ

pith:2025:KOVFSFFJXYRUXZCHYWSBDTQ5CS

not attested not anchored not stored refs pending

The Pressureless Euler--Navier--Stokes System

Valentin Lemari\'e (LAMA)

arxiv:2505.17577 v2 · 2025-05-23 · 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{KOVFSFFJXYRUXZCHYWSBDTQ5CS}

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.

Cited by

1 paper in Pith

Multiphase formulation of the Vlasov-Navier-Stokes equations

Receipt and verification

First computed	2026-06-26T01:15:44.245351Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53aa5914a9be234be447c5a411ce1d14ae4a5ef27321ea7a15ec4841076087c6

Aliases

arxiv: 2505.17577 · arxiv_version: 2505.17577v2 · doi: 10.48550/arxiv.2505.17577 · pith_short_12: KOVFSFFJXYRU · pith_short_16: KOVFSFFJXYRUXZCH · pith_short_8: KOVFSFFJ

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/KOVFSFFJXYRUXZCHYWSBDTQ5CS \
  | 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: 53aa5914a9be234be447c5a411ce1d14ae4a5ef27321ea7a15ec4841076087c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84d2ebfc21ed539b3b55868b380a488c68f3dc3a1387b058776527d37af949c0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2025-05-23T07:36:46Z",
    "title_canon_sha256": "f1293f5588cc1c3e448ab7d16760147a1fb68b388ca2f97debd60e1ceb556d5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.17577",
    "kind": "arxiv",
    "version": 2
  }
}