Pith Number

pith:VMHEIM5M

pith:2022:VMHEIM5MAB7AR2UG2H6BTLLPX2

not attested not anchored not stored refs pending

The high-Reynolds-number stratified wake of a slender body and its comparison with a bluff-body wake

J.L. Ortiz-Tarin, S. Nidhan, S. Sarkar

arxiv:2208.11218 v2 · 2022-08-23 · 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{VMHEIM5MAB7AR2UG2H6BTLLPX2}

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	2026-07-05T05:43:14.851605Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab0e4433ac007e08ea86d1fc19ad6fbeb52e91be0c592601a5771e4097ae02d9

Aliases

arxiv: 2208.11218 · arxiv_version: 2208.11218v2 · doi: 10.48550/arxiv.2208.11218 · pith_short_12: VMHEIM5MAB7A · pith_short_16: VMHEIM5MAB7AR2UG · pith_short_8: VMHEIM5M

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/VMHEIM5MAB7AR2UG2H6BTLLPX2 \
  | 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: ab0e4433ac007e08ea86d1fc19ad6fbeb52e91be0c592601a5771e4097ae02d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f0bbd4e94502dc4df75c9da4b9017d2b0d47ae54fc8e73209fa2c351448e924",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2022-08-23T22:26:15Z",
    "title_canon_sha256": "ba4c938c933b1a7fce09271b576454a9857de54a776757c810e2e27fb5e1093b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.11218",
    "kind": "arxiv",
    "version": 2
  }
}