Pith Number

pith:UMK7CZHW

pith:2018:UMK7CZHWQUUPI5WE4MTJVAUADF

not attested not anchored not stored refs pending

Dynamical Model of Binary Asteroid Systems Using Binary Octahedrons

Hexi Baoyin, Mo Yang, Yu Jiang

arxiv:1806.08524 v1 · 2018-06-22 · 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{UMK7CZHWQUUPI5WE4MTJVAUADF}

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	2026-05-18T00:03:46.468151Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a315f164f68528f476c4e3269a8280196083db55b3c792d3e7eb2df211769c72

Aliases

arxiv: 1806.08524 · arxiv_version: 1806.08524v1 · doi: 10.48550/arxiv.1806.08524 · pith_short_12: UMK7CZHWQUUP · pith_short_16: UMK7CZHWQUUPI5WE · pith_short_8: UMK7CZHW

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/UMK7CZHWQUUPI5WE4MTJVAUADF \
  | 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: a315f164f68528f476c4e3269a8280196083db55b3c792d3e7eb2df211769c72

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70144530edc492ef3a2f2247d35aa9b07dee1f5e43207ab3074a11e10b3bb8be",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-06-22T07:18:42Z",
    "title_canon_sha256": "ce2d345acea026aaaa437abd1078bd65e28a6537bb03d24ef28e7897f5c1af06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.08524",
    "kind": "arxiv",
    "version": 1
  }
}