Pith Number

pith:KZ4TKVPX

pith:2025:KZ4TKVPXC5DJYXZMYM66WLQ6ST

not attested not anchored not stored refs pending

Enstrophy dynamics for flow past a solid body with no-slip boundary condition

Aleksei Gorshkov

arxiv:2506.15317 v1 · 2025-06-18 · math.AP · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KZ4TKVPXC5DJYXZMYM66WLQ6ST}

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	2026-05-18T02:44:33.578495Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56793555f717469c5f2cc33deb2e1e94d067233c018611c753c5a036aaaf4211

Aliases

arxiv: 2506.15317 · arxiv_version: 2506.15317v1 · doi: 10.48550/arxiv.2506.15317 · pith_short_12: KZ4TKVPXC5DJ · pith_short_16: KZ4TKVPXC5DJYXZM · pith_short_8: KZ4TKVPX

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/KZ4TKVPXC5DJYXZMYM66WLQ6ST \
  | 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: 56793555f717469c5f2cc33deb2e1e94d067233c018611c753c5a036aaaf4211

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4e4100e6e769d5fa6b8d73802ef850e4ca5fc96ce69acc7e40f7b01a129979e",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2025-06-18T09:47:25Z",
    "title_canon_sha256": "b43beb809daf8bdc9ba0dd050495ec61688e143dcae70aca04827bd5959c9343"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.15317",
    "kind": "arxiv",
    "version": 1
  }
}