Pith Number

pith:IN2DXJC7

pith:2014:IN2DXJC72CJR2T7NYZGPPHXDPD

not attested not anchored not stored refs pending

Scattering outcomes of close-in planets: constraints on planet migration

Cristobal Petrovich, Roman R. Rafikov, Scott Tremaine

arxiv:1401.4457 v2 · 2014-01-17 · 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{IN2DXJC72CJR2T7NYZGPPHXDPD}

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	2026-05-18T02:53:28.696497Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43743ba45fd0931d4fedc64cf79ee378eac44faf254ac28b8e2169d5b83ffe2f

Aliases

arxiv: 1401.4457 · arxiv_version: 1401.4457v2 · doi: 10.48550/arxiv.1401.4457 · pith_short_12: IN2DXJC72CJR · pith_short_16: IN2DXJC72CJR2T7N · pith_short_8: IN2DXJC7

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/IN2DXJC72CJR2T7NYZGPPHXDPD \
  | 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: 43743ba45fd0931d4fedc64cf79ee378eac44faf254ac28b8e2169d5b83ffe2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80b0f3ca4666a5473a651ee1422c890e61ebd4df51675e20e14924fce04660b9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2014-01-17T21:00:01Z",
    "title_canon_sha256": "4bf2a2625b94c5f83824ffef2257fc3ee00e15803b36bb7320405bfc66c29cef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.4457",
    "kind": "arxiv",
    "version": 2
  }
}