Pith Number

pith:HOLFBBKN

pith:2022:HOLFBBKNFHCLW3SZB2GKXPRG3I

not attested not anchored not stored refs pending

Wavelike nature of the vertical shear instability in global protoplanetary disks

Can Cui, Eleonora Svanberg, Henrik N. Latter

arxiv:2206.03840 v2 · 2022-06-08 · 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{HOLFBBKNFHCLW3SZB2GKXPRG3I}

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	2026-07-05T04:33:40.017371Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b9650854d29c4bb6e590e8cabbe26da2f63bf1729d7650a2bfc23944e0975cb

Aliases

arxiv: 2206.03840 · arxiv_version: 2206.03840v2 · doi: 10.48550/arxiv.2206.03840 · pith_short_12: HOLFBBKNFHCL · pith_short_16: HOLFBBKNFHCLW3SZ · pith_short_8: HOLFBBKN

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/HOLFBBKNFHCLW3SZB2GKXPRG3I \
  | 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: 3b9650854d29c4bb6e590e8cabbe26da2f63bf1729d7650a2bfc23944e0975cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85e4335192d5043e876266aaf8134b483cb60d6290f40e2cea374617ad073cf1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2022-06-08T12:33:31Z",
    "title_canon_sha256": "683fc44824412b3dbff3a1bb8f1ac12e69a99ef7aa3aaedff52eb64ebd06afd8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.03840",
    "kind": "arxiv",
    "version": 2
  }
}