Pith Number

pith:HCDKCXDZ

pith:2013:HCDKCXDZFACVNXACNQ6F7F4B2V

not attested not anchored not stored refs pending

Resonant Excitation of Disk Oscillations in Deformed Disks VII: Stability Criterion in MHD Systems

Shoji Kato

arxiv:1310.3453 v1 · 2013-10-13 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HCDKCXDZFACVNXACNQ6F7F4B2V}

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	2026-05-18T01:47:06.101420Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3886a15c79280556dc026c3c5f9781d54bfb2a8717b637ea44a70d70cee25826

Aliases

arxiv: 1310.3453 · arxiv_version: 1310.3453v1 · doi: 10.48550/arxiv.1310.3453 · pith_short_12: HCDKCXDZFACV · pith_short_16: HCDKCXDZFACVNXAC · pith_short_8: HCDKCXDZ

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/HCDKCXDZFACVNXACNQ6F7F4B2V \
  | 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: 3886a15c79280556dc026c3c5f9781d54bfb2a8717b637ea44a70d70cee25826

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8354f7367fed51976835e5de62cdf0d9c6caa459d972397e9351ddfa462c8e3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-10-13T07:30:56Z",
    "title_canon_sha256": "83d785cd49873ab9306a3bdc0495eb0d55c1d8e218f6a03127f5e083bbe8358a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.3453",
    "kind": "arxiv",
    "version": 1
  }
}