Pith Number

pith:L5A2FCNY

pith:2014:L5A2FCNYKZXRNPKBZKAGBJJWLI

not attested not anchored not stored refs pending

Remark on Luo-Hou's ansatz for a self-similar solution to the 3D Euler equations

Dongho Chae, Tai-Peng Tsai

arxiv:1402.4560 v3 · 2014-02-19 · 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{L5A2FCNYKZXRNPKBZKAGBJJWLI}

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	2026-05-18T01:44:36.491997Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f41a289b8566f16bd41ca8060a5365a2bf10495e08f13264b97aba9ccfcc37b

Aliases

arxiv: 1402.4560 · arxiv_version: 1402.4560v3 · doi: 10.48550/arxiv.1402.4560 · pith_short_12: L5A2FCNYKZXR · pith_short_16: L5A2FCNYKZXRNPKB · pith_short_8: L5A2FCNY

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/L5A2FCNYKZXRNPKBZKAGBJJWLI \
  | 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: 5f41a289b8566f16bd41ca8060a5365a2bf10495e08f13264b97aba9ccfcc37b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d4a3b891bfdda78216e8acef04f35ca39edae2f879e51ae009b8fccc9eabdd4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-02-19T05:55:39Z",
    "title_canon_sha256": "c7afae436b0a84d7e9e23a0dfe19f3457babef46a26358fe2abebbe262f18ba7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.4560",
    "kind": "arxiv",
    "version": 3
  }
}