Pith Number

pith:7W6PXO6V

pith:2018:7W6PXO6VV5FHTZB74H5E7CDJSZ

not attested not anchored not stored refs pending

Exoplanet Diversity in the Era of Space-based Direct Imaging Missions

Adam Jensen, Aki Roberge, Anthony D. Del Genio, Ariel Anbar, Avi Mandell, Benjamin Charnay, Bill Moore, Brian Hicks, Caleb Scharf, Carey M. Lisse, Chester E. Harman, Chris Stark, Chuanfei Dong, Conor Nixon, Daniel Jontof-Hutter, Dante Minniti, Dawn Gelino, Dillon Teal, Edward W. Schwieterman, Eric B. Ford, Eric D. Lopez, Eric Hebrard, Eric T. Wolf, Erika Kohler, Everett Shock, Franck Marchis, Giada Arney, Gijs D. Mulders, Gioia Rau, Hilairy E. Hartnett, Jacob Haqq-Misra, Joe Renaud, Johanna Teske, Jonathan Fortney, Kathleen E. Mandt, Kevin France, Melissa Trainer, Michael Way, Natalie Hinkel, Natalie M. Batalha, Noam Izenberg, Patrick Young, Ravi Kopparapu, Ray Pierrehumbert, Rus Belikov, Scott D. Guzewich, Shannon Curry, Shawn Domagal-Goldman, Stephen Rinehart, Stephen R. Kane, Steve Desch, Steven Beckwith, Vardan Adibekyan, Vladimir Airapetian, Wade Henning, William Danchi, Wladimir Lyra, Yasuhiro Hasegawa

arxiv:1803.03812 v1 · 2018-03-10 · 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{7W6PXO6VV5FHTZB74H5E7CDJSZ}

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	2026-05-18T00:21:33.724529Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fdbcfbbbd5af4a79e43fe1fa4f8869967a0752726f0886e20c761094791a7215

Aliases

arxiv: 1803.03812 · arxiv_version: 1803.03812v1 · doi: 10.48550/arxiv.1803.03812 · pith_short_12: 7W6PXO6VV5FH · pith_short_16: 7W6PXO6VV5FHTZB7 · pith_short_8: 7W6PXO6V

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/7W6PXO6VV5FHTZB74H5E7CDJSZ \
  | 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: fdbcfbbbd5af4a79e43fe1fa4f8869967a0752726f0886e20c761094791a7215

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5fd106a364488a000856abb94bf8563c4e7fd3f17d310bc8555b527cc908460",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-03-10T14:18:37Z",
    "title_canon_sha256": "6f80e1734f2059e1cb2937adc05524d12c78506c8c912fe54dceb6d40c3fee55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.03812",
    "kind": "arxiv",
    "version": 1
  }
}