Pith Number

pith:CMSI6RV7

pith:2006:CMSI6RV75BSMOTDIBI3IGM27Y6

not attested not anchored not stored refs pending

Comparative Planetology and the Search for Life Beyond the Solar System

Andreas Quirrenbach, Charles A. Beichman, Karl R. Stapelfeldt, Malcolm Fridlund, Sara Seager, Wesley A. Traub

arxiv:astro-ph/0601469 v1 · 2006-01-20 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CMSI6RV75BSMOTDIBI3IGM27Y6}

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

Constraining the lives and times of exoplanets through evolutionary Bayesian retrievals

Receipt and verification

First computed	2026-07-04T14:52:32.967880Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13248f46bfe864c74c680a3683335fc7ac4d8fef60a920e1cf1c735ac3d45a6d

Aliases

arxiv: astro-ph/0601469 · arxiv_version: astro-ph/0601469v1 · doi: 10.48550/arxiv.astro-ph/0601469 · pith_short_12: CMSI6RV75BSM · pith_short_16: CMSI6RV75BSMOTDI · pith_short_8: CMSI6RV7

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/CMSI6RV75BSMOTDIBI3IGM27Y6 \
  | 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: 13248f46bfe864c74c680a3683335fc7ac4d8fef60a920e1cf1c735ac3d45a6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "452cb3dc8202578866be4c429e6e2bb59939972780c73074757cc0b0e1fd3a39",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-01-20T02:37:42Z",
    "title_canon_sha256": "f61154c887bafc2f4d18288548bddd3049a6bd0bc01d764b63d88d6c61a8a532"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0601469",
    "kind": "arxiv",
    "version": 1
  }
}