Pith Number

pith:ZQBV45J7

pith:2019:ZQBV45J7UNVMJUOZY2BPYGYOQR

not attested not anchored not stored refs pending

Angular momentum transport by the GSF instability: nonlinear simulations at the equator

Adrian J. Barker, Chris A. Jones, Steven M. Tobias

arxiv:1905.06962 v1 · 2019-05-16 · astro-ph.SR · astro-ph.EP · 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{ZQBV45J7UNVMJUOZY2BPYGYOQR}

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	2026-05-17T23:44:53.799399Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc035e753fa36ac4d1d9c682fc1b0e8476c2c5a8374c4dcd12e5f63abb56c7bf

Aliases

arxiv: 1905.06962 · arxiv_version: 1905.06962v1 · doi: 10.48550/arxiv.1905.06962 · pith_short_12: ZQBV45J7UNVM · pith_short_16: ZQBV45J7UNVMJUOZ · pith_short_8: ZQBV45J7

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/ZQBV45J7UNVMJUOZY2BPYGYOQR \
  | 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: cc035e753fa36ac4d1d9c682fc1b0e8476c2c5a8374c4dcd12e5f63abb56c7bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b001c2f2ead46aca5309adf3660239d1f3bb2ce8842afe1d5a143fb85ca248b4",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-05-16T18:00:09Z",
    "title_canon_sha256": "cd576b910c0dad67efb09c470e4ad65a441cf0ea09553e79c7880b0117f3b4f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.06962",
    "kind": "arxiv",
    "version": 1
  }
}