Pith Number

pith:TIVKECXW

pith:2013:TIVKECXWETNK7NEBRWACNVDEZ6

not attested not anchored not stored refs pending

On the stationary Navier-Stokes flow with isotropic streamlines in all latitudes on a sphere or a 2D hyperbolic space

Chi Hin Chan, Tsuyoshi Yoneda

arxiv:1302.5448 v1 · 2013-02-21 · math.AP · math.DG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TIVKECXWETNK7NEBRWACNVDEZ6}

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	2026-05-18T03:32:46.843036Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a2aa20af624daafb4818d8026d464cfabf3ad8c58fe846afdaa68dab241a9b7

Aliases

arxiv: 1302.5448 · arxiv_version: 1302.5448v1 · doi: 10.48550/arxiv.1302.5448 · pith_short_12: TIVKECXWETNK · pith_short_16: TIVKECXWETNK7NEB · pith_short_8: TIVKECXW

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/TIVKECXWETNK7NEBRWACNVDEZ6 \
  | 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: 9a2aa20af624daafb4818d8026d464cfabf3ad8c58fe846afdaa68dab241a9b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "412d4c9b92228f891f2c93f0ab0dd57c4fdedadf6271358270f993fa1ce066ff",
    "cross_cats_sorted": [
      "math.DG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-02-21T22:54:15Z",
    "title_canon_sha256": "71d8f4d16ed02365e1d63568d256fcf3553bc79a64dd395a133264384fe396eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.5448",
    "kind": "arxiv",
    "version": 1
  }
}