Pith Number

pith:DUEITZ2Y

pith:2018:DUEITZ2YQXMXIZG7SUHMVXVJD3

not attested not anchored not stored refs pending

Main Belt Asteroid Shape Distribution from Gaia DR2

Andrew McNeill, David E. Trilling, Marco Delbo', Michael Mommert, Nicholas Moskovitz

arxiv:1808.08988 v1 · 2018-08-27 · 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{DUEITZ2YQXMXIZG7SUHMVXVJD3}

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	2026-05-18T00:06:00.979934Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d0889e75885d97464df950ecadea91ec14dfa1433e37755956ff64e6590f43d

Aliases

arxiv: 1808.08988 · arxiv_version: 1808.08988v1 · doi: 10.48550/arxiv.1808.08988 · pith_short_12: DUEITZ2YQXMX · pith_short_16: DUEITZ2YQXMXIZG7 · pith_short_8: DUEITZ2Y

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/DUEITZ2YQXMXIZG7SUHMVXVJD3 \
  | 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: 1d0889e75885d97464df950ecadea91ec14dfa1433e37755956ff64e6590f43d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a674108b32d7eea6a08a69079a5747b42ebfe6988668d2ad863490c61f7cafcb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-08-27T18:33:37Z",
    "title_canon_sha256": "8a77f20c00f68421db97db655f3a10453fa72e1d0de1d218b4f8dd8c1f7719c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.08988",
    "kind": "arxiv",
    "version": 1
  }
}