Pith Number

pith:SRXM6KIS

pith:2020:SRXM6KIS5MGVG3H4U75RKXAGEJ

not attested not anchored not stored refs pending

Peas in a Pod? Radius correlations in Kepler multi-planet systems

Lena Murchikova, Scott Tremaine

arxiv:2003.02290 v2 · 2020-03-04 · 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{SRXM6KIS5MGVG3H4U75RKXAGEJ}

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

Enhanced Stability in Planetary Systems with Similar Masses

Receipt and verification

First computed	2026-07-05T03:12:25.485062Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

946ecf2912eb0d536cfca7fb155c06224ccb9063042465895a341b17b8aa3f70

Aliases

arxiv: 2003.02290 · arxiv_version: 2003.02290v2 · doi: 10.48550/arxiv.2003.02290 · pith_short_12: SRXM6KIS5MGV · pith_short_16: SRXM6KIS5MGVG3H4 · pith_short_8: SRXM6KIS

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/SRXM6KIS5MGVG3H4U75RKXAGEJ \
  | 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: 946ecf2912eb0d536cfca7fb155c06224ccb9063042465895a341b17b8aa3f70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "700b4d0abca4c8adb03d07ca3a4dda1e63b68cc86278e0669c417cde585b22ad",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2020-03-04T19:06:49Z",
    "title_canon_sha256": "b91719623702906c561dc9e4a4b88122e90e176c90f8e9bdba2755a7a423ffbc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.02290",
    "kind": "arxiv",
    "version": 2
  }
}