Pith Number

pith:IPKVDYYC

pith:2015:IPKVDYYCVD6KEWEWNBVAHTOMT7

not attested not anchored not stored refs pending

Remarks on the inviscid limit for the Navier-Stokes equations for uniformly bounded velocity fields

Mihaela Ignatova, Peter Constantin, Tarek Elgindi, Vlad Vicol

arxiv:1512.05674 v3 · 2015-12-17 · 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{IPKVDYYCVD6KEWEWNBVAHTOMT7}

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	2026-05-18T01:12:01.577251Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43d551e302a8fca25896686a03cdcc9fccfe0d2d65d68bf4f19cdd42148fdd69

Aliases

arxiv: 1512.05674 · arxiv_version: 1512.05674v3 · doi: 10.48550/arxiv.1512.05674 · pith_short_12: IPKVDYYCVD6K · pith_short_16: IPKVDYYCVD6KEWEW · pith_short_8: IPKVDYYC

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/IPKVDYYCVD6KEWEWNBVAHTOMT7 \
  | 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: 43d551e302a8fca25896686a03cdcc9fccfe0d2d65d68bf4f19cdd42148fdd69

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "552add7f6a4ff47c7ebd87589071f8f2700f7a9f605629ec4b5488ec1b991f89",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-12-17T17:15:16Z",
    "title_canon_sha256": "39dcf40e2f7765eb937917e39a3b434b58a3ba5b13f3b8c6a920a5b340aa27e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.05674",
    "kind": "arxiv",
    "version": 3
  }
}