Pith Number

pith:32AUNKCU

pith:2009:32AUNKCUXCXXORROEDP5LFWXGN

not attested not anchored not stored refs pending

Dust Settling in Magnetorotationally-Driven Turbulent Discs II: The Pervasiveness of the Streaming Instability and its Consequences

D. A. Tilley, D. S. Balsara, S. D. Brittain, T. Rettig

arxiv:0908.2937 v1 · 2009-08-20 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{32AUNKCUXCXXORROEDP5LFWXGN}

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	2026-05-18T02:12:24.711401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de8146a854b8af77462e20dfd596d7335aa18273223ddd91af6e2fa136416b0c

Aliases

arxiv: 0908.2937 · arxiv_version: 0908.2937v1 · doi: 10.48550/arxiv.0908.2937 · pith_short_12: 32AUNKCUXCXX · pith_short_16: 32AUNKCUXCXXORRO · pith_short_8: 32AUNKCU

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/32AUNKCUXCXXORROEDP5LFWXGN \
  | 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: de8146a854b8af77462e20dfd596d7335aa18273223ddd91af6e2fa136416b0c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09ce744dbe4a30bdb85f97cc8a251d7deb7f96708ee8f5ba65f6f2f04c613385",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2009-08-20T14:45:50Z",
    "title_canon_sha256": "acec95e1e3b8673b5984c53f8092480f7902f41af51bbad816a60af34629d304"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0908.2937",
    "kind": "arxiv",
    "version": 1
  }
}