Pith Number

pith:VRKPCKTD

pith:2017:VRKPCKTDSJQHPKTZESLT7GDGM6

not attested not anchored not stored refs pending

Meridional Circulation Dynamics in a Cyclic Convective Dynamo

D. Passos, G. Guerrero, M. Miesch, P. Charbonneau

arxiv:1702.02421 v2 · 2017-02-08 · astro-ph.SR · physics.flu-dyn · physics.geo-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VRKPCKTDSJQHPKTZESLT7GDGM6}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:29:31.058485Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac54f12a63926077aa7924973f9866678340ee995933214cc94b18740615a101

Aliases

arxiv: 1702.02421 · arxiv_version: 1702.02421v2 · doi: 10.48550/arxiv.1702.02421 · pith_short_12: VRKPCKTDSJQH · pith_short_16: VRKPCKTDSJQHPKTZ · pith_short_8: VRKPCKTD

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/VRKPCKTDSJQHPKTZESLT7GDGM6 \
  | 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: ac54f12a63926077aa7924973f9866678340ee995933214cc94b18740615a101

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "437ea23717ae62d43dc5e5d2582b5b29f5221aeaf98c1620f4aa8de7fe4c6177",
    "cross_cats_sorted": [
      "physics.flu-dyn",
      "physics.geo-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-02-08T13:43:40Z",
    "title_canon_sha256": "c6ff6ab845ad17ee115104a9b673f032e9c90363f9642582ebcfb2ce03d641d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.02421",
    "kind": "arxiv",
    "version": 2
  }
}