Pith Number

pith:P2GOCRWL

pith:2010:P2GOCRWLYWOQRN6UHVOBN6JOV2

not attested not anchored not stored refs pending

The Cratering History of Asteroid (2867) Steins

(2) ESA-ESAC Madrid, (3) Uppsala University, (4) MPI Lindau, (5) LAM, (6) DLR Berlin, (7) INAF Padova), B. Davidsson (3), C. Barbieri (1), F. Marzari (1), G. Cremonese (7) ((1) Padova University, H.U. Keller (4), M. Kueppers (2), M. Massironi (1), P. Lamy (5), S. Besse (5), S. Marchi (1), S. Mottola (6)

arxiv:1003.5655 v1 · 2010-03-29 · 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{P2GOCRWLYWOQRN6UHVOBN6JOV2}

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	2026-05-18T02:08:16.006904Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e8ce146cbc59d08b7d43d5c16f92eae88574a77317cd1b13232d769879e0c5c

Aliases

arxiv: 1003.5655 · arxiv_version: 1003.5655v1 · doi: 10.48550/arxiv.1003.5655 · pith_short_12: P2GOCRWLYWOQ · pith_short_16: P2GOCRWLYWOQRN6U · pith_short_8: P2GOCRWL

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/P2GOCRWLYWOQRN6UHVOBN6JOV2 \
  | 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: 7e8ce146cbc59d08b7d43d5c16f92eae88574a77317cd1b13232d769879e0c5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2911bed35982a4698d2d7acbbb48de596e3ce399619e0cc1c49c39ecb04f0410",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2010-03-29T19:51:44Z",
    "title_canon_sha256": "e8bc1f8b884beb7ecc2f155433535c4235f64e4f3894445dea01dfbecf7d1b0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.5655",
    "kind": "arxiv",
    "version": 1
  }
}