Pith Number

pith:JQLJ4O3S

pith:2011:JQLJ4O3SS6FEE5LIEZPE32UFOE

not attested not anchored not stored refs pending

Characterization of Seven Ultra-Wide Trans-Neptunian Binaries

Alex H. Parker, Brett Gladman, Jean-Marc Petit, JJ. Kavelaars, Joel Parker, Lynne Jones

arxiv:1108.2505 v2 · 2011-08-11 · 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{JQLJ4O3SS6FEE5LIEZPE32UFOE}

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	2026-05-18T02:00:55.017599Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c169e3b72978a427568265e4dea85711f06db4eb413884a61c38ec61168f6f9

Aliases

arxiv: 1108.2505 · arxiv_version: 1108.2505v2 · doi: 10.48550/arxiv.1108.2505 · pith_short_12: JQLJ4O3SS6FE · pith_short_16: JQLJ4O3SS6FEE5LI · pith_short_8: JQLJ4O3S

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/JQLJ4O3SS6FEE5LIEZPE32UFOE \
  | 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: 4c169e3b72978a427568265e4dea85711f06db4eb413884a61c38ec61168f6f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "280834ab926e4051f82fb712b295e431484f2de41daf61dad834c52f596e82ea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2011-08-11T20:00:00Z",
    "title_canon_sha256": "152007dc6c3716d392eb09f2edb3e2bb831c1ea453f58f5dbcf9a00c1b975f76"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.2505",
    "kind": "arxiv",
    "version": 2
  }
}