Pith Number

pith:Z4Z5OA2D

pith:2019:Z4Z5OA2DWZYI2B5U4PSRW53UW7

not attested not anchored not stored refs pending

Trans-Neptunian Binaries as Evidence for Planetesimal Formation by the Streaming Instability

Andrew N. Youdin, David Nesvorny, Jacob B. Simon, Rixin Li, William M. Grundy

arxiv:1906.11344 v1 · 2019-06-26 · 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{Z4Z5OA2DWZYI2B5U4PSRW53UW7}

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

1 paper in Pith

Angular Momentum Drain: Despinning Embedded Planetesimals

Receipt and verification

First computed	2026-05-17T23:42:07.439987Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf33d70343b6708d07b4e3e51b7774b7f7a56dbd53a3150e5c768fdf6246b442

Aliases

arxiv: 1906.11344 · arxiv_version: 1906.11344v1 · doi: 10.48550/arxiv.1906.11344 · pith_short_12: Z4Z5OA2DWZYI · pith_short_16: Z4Z5OA2DWZYI2B5U · pith_short_8: Z4Z5OA2D

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/Z4Z5OA2DWZYI2B5U4PSRW53UW7 \
  | 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: cf33d70343b6708d07b4e3e51b7774b7f7a56dbd53a3150e5c768fdf6246b442

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0033dc31f74eec7023ef10334a31e2b0a32d6690290d6c8480767c56e898679",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2019-06-26T20:50:24Z",
    "title_canon_sha256": "857b55a9385b1c58952489030746b4453ec924c82e015e2f73363aad053ddc08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.11344",
    "kind": "arxiv",
    "version": 1
  }
}