Pith Number

pith:ZSHNKUFD

pith:2020:ZSHNKUFDH2HRM735FA5WYJTJ6H

not attested not anchored not stored refs pending

Col-OSSOS: Compositional homogeneity of three Kuiper belt binaries

Brett J. Gladman, Jean-Marc Petit, J. J. Kavelaars, Kathryn Volk, Megan E. Schwamb, Michael Marsset, Michele T. Bannister, Mike Alexandersen, Rosemary E. Pike, Stephen D. J. Gwyn, Susan Benecchi, Wesley C. Fraser, Ying-Tung Chen

arxiv:2004.12996 v1 · 2020-04-27 · 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{ZSHNKUFDH2HRM735FA5WYJTJ6H}

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	2026-07-05T00:58:29.366136Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc8ed550a33e8f167f7d283b6c2669f1f3a5a5aa38d4ccfe0af70aeb2e5f9731

Aliases

arxiv: 2004.12996 · arxiv_version: 2004.12996v1 · doi: 10.48550/arxiv.2004.12996 · pith_short_12: ZSHNKUFDH2HR · pith_short_16: ZSHNKUFDH2HRM735 · pith_short_8: ZSHNKUFD

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/ZSHNKUFDH2HRM735FA5WYJTJ6H \
  | 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: cc8ed550a33e8f167f7d283b6c2669f1f3a5a5aa38d4ccfe0af70aeb2e5f9731

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e830cbf25f60bcd317e7829320e189e9bf233206efcdfdd636e0f538eb7cc714",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2020-04-27T17:59:28Z",
    "title_canon_sha256": "7e87bcae4999d924d2eb152951b6efd67f4b69fb9079eea99d6b3d419e075846"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.12996",
    "kind": "arxiv",
    "version": 1
  }
}