Pith Number

pith:DN3ONEYW

pith:2010:DN3ONEYWVA6RJ6XH274PBTGY74

not attested not anchored not stored refs pending

The Occurrence and Mass Distribution of Close-in Super-Earths, Neptunes, and Jupiters

Andrew W. Howard, Debra A. Fischer, Doug N. C. Lin, Geoffrey W. Marcy, Howard Isaacson, Jason T. Wright, Jay Anderson, Jeff A. Valenti, John Asher Johnson, Shigeru Ida

arxiv:1011.0143 v1 · 2010-10-31 · astro-ph.EP

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DN3ONEYWVA6RJ6XH274PBTGY74}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T04:37:30.533015Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b76e69316a83d14fae7d7f8f0ccd8ff357f3121fb19875feaa2dd503fe91576

Aliases

arxiv: 1011.0143 · arxiv_version: 1011.0143v1 · doi: 10.48550/arxiv.1011.0143 · pith_short_12: DN3ONEYWVA6R · pith_short_16: DN3ONEYWVA6RJ6XH · pith_short_8: DN3ONEYW

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/DN3ONEYWVA6RJ6XH274PBTGY74 \
  | 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: 1b76e69316a83d14fae7d7f8f0ccd8ff357f3121fb19875feaa2dd503fe91576

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4bf0390764742843875e2aaf09933538a04a1d2dbc06e2c0ea3cabc111b84ad0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2010-10-31T10:40:11Z",
    "title_canon_sha256": "8f16d302380899d1f38728a6031e839af4157daf57e22a28f50e59803ce239c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.0143",
    "kind": "arxiv",
    "version": 1
  }
}