Pith Number

pith:JV77XQNM

pith:2011:JV77XQNMUFZDEDRMHMWBFGIWUM

not attested not anchored not stored refs pending

Baroclinic stationary waves in aquaplanet models

Antonio Navarra, Giuseppe Zappa, Valerio Lucarini

arxiv:1110.2522 v1 · 2011-10-11 · 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{JV77XQNMUFZDEDRMHMWBFGIWUM}

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	2026-05-18T04:11:08.711908Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d7ffbc1aca172320e2c3b2c129916a3055d432d9945c546e8af48e97cae52d2

Aliases

arxiv: 1110.2522 · arxiv_version: 1110.2522v1 · doi: 10.48550/arxiv.1110.2522 · pith_short_12: JV77XQNMUFZD · pith_short_16: JV77XQNMUFZDEDRM · pith_short_8: JV77XQNM

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/JV77XQNMUFZDEDRMHMWBFGIWUM \
  | 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: 4d7ffbc1aca172320e2c3b2c129916a3055d432d9945c546e8af48e97cae52d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64caf5940eae3764551408477ee3481e1bd52204ad1126089f6291f321f46625",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2011-10-11T22:32:07Z",
    "title_canon_sha256": "f7d73f39d6edfde8ec179a5b1bed469b90a404fd6fa2284efba739a6d267eafd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.2522",
    "kind": "arxiv",
    "version": 1
  }
}