Pith Number

pith:J4LKZHLM

pith:2017:J4LKZHLMW2LQFOBTNG6VZSSQZJ

not attested not anchored not stored refs pending

Effects of Unseen Additional Planetary Perturbers on Compact Extrasolar Planetary Systems

Fred C. Adams, Juliette C. Becker

arxiv:1702.07714 v1 · 2017-02-24 · 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{J4LKZHLMW2LQFOBTNG6VZSSQZJ}

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	2026-05-18T00:46:37.210686Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f16ac9d6cb69702b83369bd5cca50ca7320630e4b37bd8b4d756a9c46652c99

Aliases

arxiv: 1702.07714 · arxiv_version: 1702.07714v1 · doi: 10.48550/arxiv.1702.07714 · pith_short_12: J4LKZHLMW2LQ · pith_short_16: J4LKZHLMW2LQFOBT · pith_short_8: J4LKZHLM

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/J4LKZHLMW2LQFOBTNG6VZSSQZJ \
  | 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: 4f16ac9d6cb69702b83369bd5cca50ca7320630e4b37bd8b4d756a9c46652c99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5fb1daf078dcd0c3844cdd6bf687715f8c40272cf63142d0e6d13e578e17faa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2017-02-24T19:00:00Z",
    "title_canon_sha256": "6476580c40224b8a55556c6590d57fcd2d831084b4fff0e013ec1c84802b2129"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.07714",
    "kind": "arxiv",
    "version": 1
  }
}