Pith Number

pith:U22YUQNZ

pith:2010:U22YUQNZ4MEDPDFDJ54Q3KIWSG

not attested not anchored not stored refs pending

The triaxial ellipsoid dimensions, rotational pole, and bulk density of ESA Rosetta target asteroid (21) Lutetia

A. Conrad, B. Carry, C. Dumas, C. R. Chapman, H. A. Weaver, J. C. Christou, J. D. Drummond, P. M. Tamblyn, W. J. Merline

arxiv:1005.5353 v2 · 2010-05-28 · 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{U22YUQNZ4MEDPDFDJ54Q3KIWSG}

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	2026-05-18T00:48:21.395371Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6b58a41b9e308378ca34f790da916918a095ba87e0c710746240860b232e89f

Aliases

arxiv: 1005.5353 · arxiv_version: 1005.5353v2 · doi: 10.48550/arxiv.1005.5353 · pith_short_12: U22YUQNZ4MED · pith_short_16: U22YUQNZ4MEDPDFD · pith_short_8: U22YUQNZ

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/U22YUQNZ4MEDPDFDJ54Q3KIWSG \
  | 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: a6b58a41b9e308378ca34f790da916918a095ba87e0c710746240860b232e89f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b9e5fdb740075bb9c8df13e2329ba68ff7932a887be7b4470900aea18cac2a97",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2010-05-28T18:15:16Z",
    "title_canon_sha256": "b8afabae9d62516b512860a84ee4140994cfe900e3380c38f89551dcff25d68c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.5353",
    "kind": "arxiv",
    "version": 2
  }
}