Pith Number

pith:4MDS5EJQ

pith:2026:4MDS5EJQELWDBHTGBQVPQXOKGC

not attested not anchored not stored refs pending

Diapycnal material transport driven by submesoscale frontogenesis

James C. McWilliams, Marcelo Chamecki, Tong Bo

arxiv:2606.17473 v1 · 2026-06-16 · 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{4MDS5EJQELWDBHTGBQVPQXOKGC}

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	2026-06-19T16:10:13.918487Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3072e913022ec309e660c2af85dca3097e55957a8fe53a4c0949b6ff6826c68

Aliases

arxiv: 2606.17473 · arxiv_version: 2606.17473v1 · doi: 10.48550/arxiv.2606.17473 · pith_short_12: 4MDS5EJQELWD · pith_short_16: 4MDS5EJQELWDBHTG · pith_short_8: 4MDS5EJQ

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/4MDS5EJQELWDBHTGBQVPQXOKGC \
  | 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: e3072e913022ec309e660c2af85dca3097e55957a8fe53a4c0949b6ff6826c68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "896f373f6c1ab9b7f0cab5aedeed79bba9a1d2ee0b32f2fee3cd5bd2556cb136",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2026-06-16T03:34:40Z",
    "title_canon_sha256": "2d23f6dc6a46ee99e63f4383764479d83596d87523a58e72fa55448e74e184ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.17473",
    "kind": "arxiv",
    "version": 1
  }
}