Pith Number

pith:GOJUHXAZ

pith:2013:GOJUHXAZJ5GVE432GKDY5ZLXCU

not attested not anchored not stored refs pending

Planet formation in binaries: dynamics of planetesimals perturbed by the eccentric protoplanetary disk and the secondary

Kedron Silsbee, Roman R. Rafikov (Princeton)

arxiv:1309.3290 v2 · 2013-09-12 · 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{GOJUHXAZJ5GVE432GKDY5ZLXCU}

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	2026-05-18T01:07:21.416384Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

339343dc194f4d52737a32878ee577153efa4d5ea611d524c5e17083e0d08f91

Aliases

arxiv: 1309.3290 · arxiv_version: 1309.3290v2 · doi: 10.48550/arxiv.1309.3290 · pith_short_12: GOJUHXAZJ5GV · pith_short_16: GOJUHXAZJ5GVE432 · pith_short_8: GOJUHXAZ

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/GOJUHXAZJ5GVE432GKDY5ZLXCU \
  | 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: 339343dc194f4d52737a32878ee577153efa4d5ea611d524c5e17083e0d08f91

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90ad7105cfd285c579a53e3ff8a1c05eb34ffb2d6a41324c590fa3a90772832c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2013-09-12T20:14:27Z",
    "title_canon_sha256": "845dec66371e83d9fa1ed51454dd0f3924655cf09494a3e274c19f3ee77994b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.3290",
    "kind": "arxiv",
    "version": 2
  }
}