Pith Number

pith:UPISX33Y

pith:2022:UPISX33YTXCXO7ZLADO35KSQBM

not attested not anchored not stored refs pending

Boundary Layers of Circumplanetary Disks around Spinning Planets I. Effects of Rossby Waves

Cong Yu, Shunquan Huang, Zhihao Fu

arxiv:2212.02311 v1 · 2022-12-05 · 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{UPISX33YTXCXO7ZLADO35KSQBM}

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	2026-07-05T05:55:44.838175Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3d12bef789dc5777f2b00ddbeaa500b02c3746879404134340a7cd461012924

Aliases

arxiv: 2212.02311 · arxiv_version: 2212.02311v1 · doi: 10.48550/arxiv.2212.02311 · pith_short_12: UPISX33YTXCX · pith_short_16: UPISX33YTXCXO7ZL · pith_short_8: UPISX33Y

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/UPISX33YTXCXO7ZLADO35KSQBM \
  | 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: a3d12bef789dc5777f2b00ddbeaa500b02c3746879404134340a7cd461012924

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34506cef2833c2dc05c385387fb546fab9cc221b6320abaee43e58ca18d442d8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2022-12-05T14:41:12Z",
    "title_canon_sha256": "2247a7a4d7914b4196ad45b72d2559dd06180077f01b9d353373e9b7b432ed1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.02311",
    "kind": "arxiv",
    "version": 1
  }
}