Pith Number

pith:JL2G6AIQ

pith:2010:JL2G6AIQJWZKVIVTJNAEPCCUL7

not attested not anchored not stored refs pending

Planet-planet scattering in planetesimal disks II: Predictions for outer extrasolar planetary systems

Noel Gorelick, Philip J. Armitage, Sean N. Raymond

arxiv:1001.3409 v1 · 2010-01-20 · astro-ph.EP · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JL2G6AIQJWZKVIVTJNAEPCCUL7}

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.

Cited by

1 paper in Pith

The Natural History of 'Oumuamua

Receipt and verification

First computed	2026-05-18T02:09:42.217477Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4af46f01104db2aaa2b34b404788545fc5ebfc6222adef917b1b2736a1c3a3f0

Aliases

arxiv: 1001.3409 · arxiv_version: 1001.3409v1 · doi: 10.48550/arxiv.1001.3409 · pith_short_12: JL2G6AIQJWZK · pith_short_16: JL2G6AIQJWZKVIVT · pith_short_8: JL2G6AIQ

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/JL2G6AIQJWZKVIVTJNAEPCCUL7 \
  | 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: 4af46f01104db2aaa2b34b404788545fc5ebfc6222adef917b1b2736a1c3a3f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73d5aa60b7b196b58b5d2441626c2321f8c4d1e8083fb087f2ea03746d7ec3bf",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2010-01-20T09:46:12Z",
    "title_canon_sha256": "13366b002b98096d0079a1a77fc470800341bfbb5e117f1e8d261e38753cd3b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.3409",
    "kind": "arxiv",
    "version": 1
  }
}