Pith Number

pith:MOTJMEQ5

pith:2004:MOTJMEQ5SXZHBVWGCMLY6A664H

not attested not anchored not stored refs pending

Streaming Instabilities in Protoplanetary Disks

Andrew N. Youdin, Jeremy Goodman (Princeton University)

arxiv:astro-ph/0409263 v1 · 2004-09-10 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MOTJMEQ5SXZHBVWGCMLY6A664H}

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.

Cited by

3 papers in Pith

Full one-fluid dusty gas with multiple grain species in SPH

Formation of multiple dust rings and gaps in protoplanetary discs by a single migrating planet II: radiative discs and observational signatures

Planet formation at the inner edge of the dead zone II. Outbursts, rings, vortices, and suppression of planetesimal formation

Receipt and verification

First computed	2026-07-04T16:44:40.573520Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63a696121d95f270d6c613178f03dee1c892e56841111a98c27e4b793c45ae13

Aliases

arxiv: astro-ph/0409263 · arxiv_version: astro-ph/0409263v1 · doi: 10.48550/arxiv.astro-ph/0409263 · pith_short_12: MOTJMEQ5SXZH · pith_short_16: MOTJMEQ5SXZHBVWG · pith_short_8: MOTJMEQ5

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/MOTJMEQ5SXZHBVWGCMLY6A664H \
  | 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: 63a696121d95f270d6c613178f03dee1c892e56841111a98c27e4b793c45ae13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9bf35aebaadb38fe04532714f7898151c4e74e1c45a6fe77fb4327187889eed1",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2004-09-10T20:00:24Z",
    "title_canon_sha256": "a86eaf0250ed8465083f05183492959a7fb7d0edfd6f6d643d49d8131f094595"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0409263",
    "kind": "arxiv",
    "version": 1
  }
}