Pith Number

pith:KBOFRXWD

pith:2004:KBOFRXWDCGBB4B5RNADV3YIESV

not attested not anchored not stored refs pending

Phase light curves for extrasolar Jupiters and Saturns

Carolyn C. Porco, Daniel D. R. Bayliss, Henry B. Throop, Luke Dones, Penny D. Sackett, Sara Seager, Ulyana A. Dyudina

arxiv:astro-ph/0406390 v1 · 2004-06-17 · 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{KBOFRXWDCGBB4B5RNADV3YIESV}

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	2026-07-04T16:44:02.145122Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

505c58dec311821e07b168075de1049551b90f22000dfd1f5d1b5e5a1bbd8c62

Aliases

arxiv: astro-ph/0406390 · arxiv_version: astro-ph/0406390v1 · doi: 10.48550/arxiv.astro-ph/0406390 · pith_short_12: KBOFRXWDCGBB · pith_short_16: KBOFRXWDCGBB4B5R · pith_short_8: KBOFRXWD

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/KBOFRXWDCGBB4B5RNADV3YIESV \
  | 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: 505c58dec311821e07b168075de1049551b90f22000dfd1f5d1b5e5a1bbd8c62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27ad3c678599839f2c224c90ab84c8595b73cef13fcfe2583025b8b9a807c7bc",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2004-06-17T09:52:01Z",
    "title_canon_sha256": "2213ed300576002cc8e9f215224b07106bf8065044600b6f228578157c44b22c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0406390",
    "kind": "arxiv",
    "version": 1
  }
}