Pith Number

pith:APRN7OCC

pith:2016:APRN7OCCIP7SEYKGNBEFDZKUAH

not attested not anchored not stored refs pending

On the Stability of Satellite Planes I: Effects of Mass, Velocity, Halo Shape and Alignment

Chris Power, Geraint F. Lewis, Magda Guglielmo, Nuwanthika Fernando, Rodrigo A. Ibata, Veronica Arias

arxiv:1610.05393 v1 · 2016-10-18 · 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{APRN7OCCIP7SEYKGNBEFDZKUAH}

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	2026-05-18T00:55:06.969482Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03e2dfb84243ff226146684851e55401f95fdec2a4e4304afe88268371367961

Aliases

arxiv: 1610.05393 · arxiv_version: 1610.05393v1 · doi: 10.48550/arxiv.1610.05393 · pith_short_12: APRN7OCCIP7S · pith_short_16: APRN7OCCIP7SEYKG · pith_short_8: APRN7OCC

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/APRN7OCCIP7SEYKGNBEFDZKUAH \
  | 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: 03e2dfb84243ff226146684851e55401f95fdec2a4e4304afe88268371367961

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7221f63d32f420bd84c115a29cdaf0aa5a300bf9d260393c7007fce799148c09",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-10-18T01:11:03Z",
    "title_canon_sha256": "289bed4b7c0068f6ce50e900d72ee52048bd40e982b9c5d8296c09c858272abe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.05393",
    "kind": "arxiv",
    "version": 1
  }
}