Pith Number

pith:NGU4GAJZ

pith:2023:NGU4GAJZUSD4PBZPG3ITBQ4P2T

not attested not anchored not stored refs pending

Blowup analysis for a quasi-exact 1D model of 3D Euler and Navier-Stokes

Thomas Y. Hou, Yixuan Wang

arxiv:2306.04146 v2 · 2023-06-07 · 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{NGU4GAJZUSD4PBZPG3ITBQ4P2T}

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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

Exact Blowup Analysis for the Weak-Advection Hou--Li Model

Receipt and verification

First computed	2026-07-05T07:36:21.549138Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69a9c30139a487c7872f36d130c38fd4d8044f44f8b4fd3689e5e0b77f8d659f

Aliases

arxiv: 2306.04146 · arxiv_version: 2306.04146v2 · doi: 10.48550/arxiv.2306.04146 · pith_short_12: NGU4GAJZUSD4 · pith_short_16: NGU4GAJZUSD4PBZP · pith_short_8: NGU4GAJZ

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/NGU4GAJZUSD4PBZPG3ITBQ4P2T \
  | 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: 69a9c30139a487c7872f36d130c38fd4d8044f44f8b4fd3689e5e0b77f8d659f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2af937d46b1579fa3ecd0771495c9af4d55daacc8103ec9ddd85c8a6a932bf6a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2023-06-07T04:45:58Z",
    "title_canon_sha256": "4593d17d986fa785124a4f3bc95386b1b4cb88bcb5009312f7c355ce1d3abd6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.04146",
    "kind": "arxiv",
    "version": 2
  }
}