Pith Number

pith:JJ5ZYSCH

pith:2010:JJ5ZYSCH5NXLFXOSDBTG55XKIO

not attested not anchored not stored refs pending

A collision in 2009 as the origin of the debris trail of asteroid P/2010 A2

Alan Fitzsimmons, Beno\^it Carry, Cecilia Tubiana, Cesare Barbieri, Colin Snodgrass, Detlef Koschny, Hans Rickman, Hermann Boehnhardt, Holger Sierks, Jean-Baptiste Vincent, Paul R. Weissman, Philippe Lamy, Rafael Rodrigo, Richard Moissl, Ryan J. M. Laird, Simone Marchi (and the OSIRIS team), Stephen C. Lowry, Stubbe Hviid

arxiv:1010.2883 v2 · 2010-10-14 · 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{JJ5ZYSCH5NXLFXOSDBTG55XKIO}

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	2026-05-18T04:38:16.609305Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a7b9c4847eb6eb2ddd218666ef6ea43951c93ecdb33893dc4d19fd913694fae

Aliases

arxiv: 1010.2883 · arxiv_version: 1010.2883v2 · doi: 10.48550/arxiv.1010.2883 · pith_short_12: JJ5ZYSCH5NXL · pith_short_16: JJ5ZYSCH5NXLFXOS · pith_short_8: JJ5ZYSCH

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/JJ5ZYSCH5NXLFXOSDBTG55XKIO \
  | 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: 4a7b9c4847eb6eb2ddd218666ef6ea43951c93ecdb33893dc4d19fd913694fae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e14891a43c5d2a946922a6ad7aba63412812c55de835f600d452f8d4f9f068b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2010-10-14T11:40:54Z",
    "title_canon_sha256": "a976011e44e192a33bab49907df7e2f24b5a3e5f92f71e62018d5e8eeaa27715"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.2883",
    "kind": "arxiv",
    "version": 2
  }
}