Pith Number

pith:N33KMGSY

pith:2017:N33KMGSYLONIWF3GL3ZBHJIM4H

not attested not anchored not stored refs pending

Transport in the cat's eye flow on intermediate time scales

(2) Department of Mathematics, Alexander A. Nepomnyashchy (2) ((1) Institute of Physics, Berlin, Germany, Haifa, Humboldt University of Berlin, Igor M. Sokolov (1), Israel), Michael A. Zaks (1), Patrick P\"oschke (1), Technion

arxiv:1707.03780 v2 · 2017-07-12 · physics.flu-dyn · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N33KMGSYLONIWF3GL3ZBHJIM4H}

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	2026-05-18T00:27:21.196966Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ef6a61a585b9a8b17665ef213a50ce1c30350956eb4427105c76c2754a47a72

Aliases

arxiv: 1707.03780 · arxiv_version: 1707.03780v2 · doi: 10.48550/arxiv.1707.03780 · pith_short_12: N33KMGSYLONI · pith_short_16: N33KMGSYLONIWF3G · pith_short_8: N33KMGSY

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/N33KMGSYLONIWF3GL3ZBHJIM4H \
  | 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: 6ef6a61a585b9a8b17665ef213a50ce1c30350956eb4427105c76c2754a47a72

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42dc1171a4e175b2b3806fecc1d0b2a9d22d1873f693c44a8eaa5592b23a0676",
    "cross_cats_sorted": [
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2017-07-12T16:06:29Z",
    "title_canon_sha256": "379ff2923a8a0c8557822f057bbda8981bd27fa57d320fa2e2daa726884a5225"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.03780",
    "kind": "arxiv",
    "version": 2
  }
}