Pith Number

pith:JZPWTDAU

pith:2012:JZPWTDAUZTI7C2EEIKO2XSXG43

not attested not anchored not stored refs pending

Magnetized Kelvin-Helmholtz instability in the presence of a radiation field

Mahdi Khajavi, Mohsen Shadmehri, Zahra Enayati

arxiv:1204.5292 v1 · 2012-04-24 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JZPWTDAUZTI7C2EEIKO2XSXG43}

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	2026-05-18T01:57:46.925747Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e5f698c14ccd1f16884429dabcae6e6fc764cac832d7a26c962ddf557069a2c

Aliases

arxiv: 1204.5292 · arxiv_version: 1204.5292v1 · doi: 10.48550/arxiv.1204.5292 · pith_short_12: JZPWTDAUZTI7 · pith_short_16: JZPWTDAUZTI7C2EE · pith_short_8: JZPWTDAU

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/JZPWTDAUZTI7C2EEIKO2XSXG43 \
  | 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: 4e5f698c14ccd1f16884429dabcae6e6fc764cac832d7a26c962ddf557069a2c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43659a78b0e9274fc0422d6b7c372ea4a4f9802287d29a6039e9c7a33c04fd2a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2012-04-24T07:57:02Z",
    "title_canon_sha256": "3f254bb90be146787d6d67c2e98eca31aa28e3d367b3c85e3d373de034532dcc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.5292",
    "kind": "arxiv",
    "version": 1
  }
}