Pith Number

pith:HW7VZOCJ

pith:2010:HW7VZOCJZUDAYNDKM6KX66CVYS

not attested not anchored not stored refs pending

An analytic interface dynamo over a shear layer of finite depth

A. Kerekes, K. Petrovay, R. Erd\'elyi

arxiv:1007.1634 v1 · 2010-07-09 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HW7VZOCJZUDAYNDKM6KX66CVYS}

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	2026-05-18T04:32:33.872902Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3dbf5cb849cd060c346a67957f7855c4919fd25e71b8c738cc3ebfc3a11d5296

Aliases

arxiv: 1007.1634 · arxiv_version: 1007.1634v1 · doi: 10.48550/arxiv.1007.1634 · pith_short_12: HW7VZOCJZUDA · pith_short_16: HW7VZOCJZUDAYNDK · pith_short_8: HW7VZOCJ

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/HW7VZOCJZUDAYNDKM6KX66CVYS \
  | 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: 3dbf5cb849cd060c346a67957f7855c4919fd25e71b8c738cc3ebfc3a11d5296

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "225ac00fa0beb4fd55e4c9f9069c66e41c23595588580ba2ba9ed1cb67d28fff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-07-09T17:40:28Z",
    "title_canon_sha256": "d4255368edcec6202b4647b08273178b0b40e74175a1530fff9f28d3a3a9406d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.1634",
    "kind": "arxiv",
    "version": 1
  }
}