Pith Number

pith:XMLZZU43

pith:2017:XMLZZU433FRVQ6OOAVTZJPALMX

not attested not anchored not stored refs pending

The language of exoplanet ranking metrics needs to change

Andrew Casey, Anne-Sophie Libert, Caroline Dorn, Cayman Unterborn, Christine Houser, David Spiegel, Elizabeth Tasker, John Hernlund, Joshua Tan, June Wicks, Kevin Heng, Lena Noack, Marine Lasbleis, Matthieu Laneuville, Ramon Brasser, Stephen Kane, Steven Desch

arxiv:1708.01363 v1 · 2017-08-04 · 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{XMLZZU433FRVQ6OOAVTZJPALMX}

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	2026-05-18T00:38:37.596448Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb179cd39bd9635879ce056794bc0b65d1bea376b2291b152f9ed01b20163258

Aliases

arxiv: 1708.01363 · arxiv_version: 1708.01363v1 · doi: 10.48550/arxiv.1708.01363 · pith_short_12: XMLZZU433FRV · pith_short_16: XMLZZU433FRVQ6OO · pith_short_8: XMLZZU43

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/XMLZZU433FRVQ6OOAVTZJPALMX \
  | 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: bb179cd39bd9635879ce056794bc0b65d1bea376b2291b152f9ed01b20163258

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea01c7422bba44c7a62b1be3e40559c6e2e69d0580cbb14e5dee2335abc58457",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2017-08-04T03:01:47Z",
    "title_canon_sha256": "41aa5deed8b9861f0ff6c0b40589878b56840c77eb93b102f478de442b24140f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.01363",
    "kind": "arxiv",
    "version": 1
  }
}