Pith Number

pith:SSWKLWVY

pith:2016:SSWKLWVYSPHNHIJNGTCVG7UL4J

not attested not anchored not stored refs pending

Tropical Vorticity Forcing and Superrotation in the Spherical Shallow Water Equations

Jai Sukhatme, Joy M. Monteiro, Suhas DL

arxiv:1612.01719 v1 · 2016-12-06 · physics.ao-ph · 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{SSWKLWVYSPHNHIJNGTCVG7UL4J}

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	2026-05-18T00:55:47.755450Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94aca5dab893ced3a12d34c5537e8be27a77d2d0bd8439a3aa01d4b63b9710de

Aliases

arxiv: 1612.01719 · arxiv_version: 1612.01719v1 · doi: 10.48550/arxiv.1612.01719 · pith_short_12: SSWKLWVYSPHN · pith_short_16: SSWKLWVYSPHNHIJN · pith_short_8: SSWKLWVY

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/SSWKLWVYSPHNHIJNGTCVG7UL4J \
  | 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: 94aca5dab893ced3a12d34c5537e8be27a77d2d0bd8439a3aa01d4b63b9710de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9331adba2f79a0a64abfed31d8d8c6f9851240a19af6519c1b3bd07d77aeddd8",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2016-12-06T09:18:12Z",
    "title_canon_sha256": "96017ec6eeca7e1ffa911369227be7e117f826bc51b943a3b7c1a03f606d263f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.01719",
    "kind": "arxiv",
    "version": 1
  }
}