Pith Number

pith:NI4HEPRR

pith:2017:NI4HEPRR3EHJRJBEDE37FANAZD

not attested not anchored not stored refs pending

Multiple zonal jets and convective heat transport barriers in a quasi-geostrophic model of planetary cores

C\'eline Guervilly, Philippe Cardin

arxiv:1708.05342 v1 · 2017-08-17 · physics.flu-dyn · astro-ph.EP · physics.geo-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NI4HEPRR3EHJRJBEDE37FANAZD}

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	2026-05-18T00:36:08.286255Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a38723e31d90e98a4241937f281a0c8df21fc7e835aebc70c706e5a1a591b2f

Aliases

arxiv: 1708.05342 · arxiv_version: 1708.05342v1 · doi: 10.48550/arxiv.1708.05342 · pith_short_12: NI4HEPRR3EHJ · pith_short_16: NI4HEPRR3EHJRJBE · pith_short_8: NI4HEPRR

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/NI4HEPRR3EHJRJBEDE37FANAZD \
  | 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: 6a38723e31d90e98a4241937f281a0c8df21fc7e835aebc70c706e5a1a591b2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1217dfa18a8725e5db6eb96374eeb278f90097f374438e311a87150d52a67123",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "physics.geo-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2017-08-17T15:55:25Z",
    "title_canon_sha256": "728747e81af433747fa85f6db335fb96fe67d46e700578587d0d236bd5eef9d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.05342",
    "kind": "arxiv",
    "version": 1
  }
}