Pith Number

pith:VTJCIBFG

pith:2000:VTJCIBFGUXWQK5OWKJNW25O7IF

not attested not anchored not stored refs pending

A Search for Resonant Structures in the Zodiacal Cloud with COBE DIRBE: The Mars Wake and Jupiter's Trojan Clouds

Marc J. Kuchner (Caltech), Michael E. Brown (Caltech), William T. Reach (IPAC/Caltech)

arxiv:astro-ph/0002038 v1 · 2000-02-02 · 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{VTJCIBFGUXWQK5OWKJNW25O7IF}

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	2026-07-04T16:16:00.387701Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

acd22404a6a5ed0575d6525b6d75df417a7482124fd32222c185aacea2299698

Aliases

arxiv: astro-ph/0002038 · arxiv_version: astro-ph/0002038v1 · doi: 10.48550/arxiv.astro-ph/0002038 · pith_short_12: VTJCIBFGUXWQ · pith_short_16: VTJCIBFGUXWQK5OW · pith_short_8: VTJCIBFG

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/VTJCIBFGUXWQK5OWKJNW25O7IF \
  | 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: acd22404a6a5ed0575d6525b6d75df417a7482124fd32222c185aacea2299698

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0940ceb158d8a120d3b7004346e04b72f69ad2d93f3bbf416db48ba993922d4",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2000-02-02T04:36:22Z",
    "title_canon_sha256": "0c24ee3b8740faab892a88415ab121643ef7d7997f8879918c9a28d6d873077f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0002038",
    "kind": "arxiv",
    "version": 1
  }
}