Pith Number

pith:SUGU6PWI

pith:2026:SUGU6PWIF5OU6HY6YQCJQXMLMN

not attested not anchored not stored refs pending

Numerical comparison of energy- versus circulation-preserving stochastic vortex dynamics

Darryl D. Holm, Sagy Ephrati

arxiv:2606.24275 v1 · 2026-06-23 · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SUGU6PWIF5OU6HY6YQCJQXMLMN}

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	2026-06-24T01:14:48.733334Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

950d4f3ec82f5d4f1f1ec404985d8b634ba1fb56b220b6f243073b1bceb3ade8

Aliases

arxiv: 2606.24275 · arxiv_version: 2606.24275v1 · doi: 10.48550/arxiv.2606.24275 · pith_short_12: SUGU6PWIF5OU · pith_short_16: SUGU6PWIF5OU6HY6 · pith_short_8: SUGU6PWI

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/SUGU6PWIF5OU6HY6YQCJQXMLMN \
  | 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: 950d4f3ec82f5d4f1f1ec404985d8b634ba1fb56b220b6f243073b1bceb3ade8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e4b837595035c0ea521bd9adea06602d7f84b5c2fa2b410979c15a7deb9ff59",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2026-06-23T07:59:10Z",
    "title_canon_sha256": "02b92bdd488ff8cac5b430a134d163e5ea0801058c1bd4fa5f5f3cead1b328ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.24275",
    "kind": "arxiv",
    "version": 1
  }
}