Pith Number

pith:RDHQ7SZV

pith:2016:RDHQ7SZV45FJQXZ57N7F5HJ76C

not attested not anchored not stored refs pending

Zombie Vortex Instability. II. Thresholds to Trigger Instability and the Properties of Zombie Turbulence in the Dead Zones of Protoplanetary Disks

Chung-Hsiang Jiang, Joseph A. Barranco, Philip S. Marcus, Suyang Pei

arxiv:1605.07635 v1 · 2016-05-24 · 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{RDHQ7SZV45FJQXZ57N7F5HJ76C}

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	2026-05-18T00:54:20.360221Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88cf0fcb35e74a985f3dfb7e5e9d3ff0bbd0337b5247a450f3c29b16c24a17e2

Aliases

arxiv: 1605.07635 · arxiv_version: 1605.07635v1 · doi: 10.48550/arxiv.1605.07635 · pith_short_12: RDHQ7SZV45FJ · pith_short_16: RDHQ7SZV45FJQXZ5 · pith_short_8: RDHQ7SZV

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/RDHQ7SZV45FJQXZ57N7F5HJ76C \
  | 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: 88cf0fcb35e74a985f3dfb7e5e9d3ff0bbd0337b5247a450f3c29b16c24a17e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c18348caa0a6e22f96fac47745e2da6e50015dd54f4698ffedeca509f29191a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-05-24T20:01:13Z",
    "title_canon_sha256": "2f87a8a825d9a12999142f6a94f663015e390511162724223bacaba3d968c51d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.07635",
    "kind": "arxiv",
    "version": 1
  }
}