Pith Number

pith:WFVMIC77

pith:2026:WFVMIC77OUOXAIBBHNC2SSV7EE

not attested not anchored not stored refs pending

Semi-convection in rotating spherical shells: flows, layers and dynamos

David C\'ebron, Nathana\"el Schaeffer, Paul Pru\v{z}ina

arxiv:2601.09358 v2 · 2026-01-14 · physics.flu-dyn · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WFVMIC77OUOXAIBBHNC2SSV7EE}

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	2026-05-27T01:05:42.587395Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b16ac40bff751d7020213b45a94abf2111a377515ad588c21b5708e00562ec40

Aliases

arxiv: 2601.09358 · arxiv_version: 2601.09358v2 · doi: 10.48550/arxiv.2601.09358 · pith_short_12: WFVMIC77OUOX · pith_short_16: WFVMIC77OUOXAIBB · pith_short_8: WFVMIC77

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/WFVMIC77OUOXAIBBHNC2SSV7EE \
  | 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: b16ac40bff751d7020213b45a94abf2111a377515ad588c21b5708e00562ec40

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "539d3487fae4ff2f40366cd514d0b281ca70f7c055a0d012ebfa59f5dede790b",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2026-01-14T10:39:20Z",
    "title_canon_sha256": "8fd7c34fdd9919e359341096c3be7c406d043940aa6dfc0d37ca4d42037f14e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.09358",
    "kind": "arxiv",
    "version": 2
  }
}