Pith Number

pith:VHQXXN5V

pith:2013:VHQXXN5V7KSADZZBIEEKX5ST3U

not attested not anchored not stored refs pending

Warm Jupiters Need Close "Friends" for High-Eccentricity Migration -- A Stringent Upper Limit on the Perturber's Separation

Aristotle Socrates, Boaz Katz, Subo Dong

arxiv:1309.0011 v2 · 2013-08-30 · 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{VHQXXN5V7KSADZZBIEEKX5ST3U}

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	2026-05-18T03:03:56.542192Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9e17bb7b5faa401e7214108abf653dd11b36562edf29a7e328a487fd73af6fb

Aliases

arxiv: 1309.0011 · arxiv_version: 1309.0011v2 · doi: 10.48550/arxiv.1309.0011 · pith_short_12: VHQXXN5V7KSA · pith_short_16: VHQXXN5V7KSADZZB · pith_short_8: VHQXXN5V

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/VHQXXN5V7KSADZZBIEEKX5ST3U \
  | 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: a9e17bb7b5faa401e7214108abf653dd11b36562edf29a7e328a487fd73af6fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5aebec7d85e7f729545804fc6aa78fe75a4976bdbd062735365f0e855f25e2f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2013-08-30T20:00:18Z",
    "title_canon_sha256": "c530d9cd308f775d3b939dbdecb9309775f5e6d2f3aeb2c94a6930478db31af7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.0011",
    "kind": "arxiv",
    "version": 2
  }
}