Pith Number

pith:I2TU43CA

pith:2019:I2TU43CAHSBLUCJDLRLARVU2HG

not attested not anchored not stored refs pending

Comparing key compositional indicators in Jupiter with those in extra-solar giant planets

C. Beichman, H.B. Hammel, J. Bean, J.I. Lunine, M.S. Marley, T. Greene

arxiv:1904.00054 v1 · 2019-03-29 · 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{I2TU43CAHSBLUCJDLRLARVU2HG}

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	2026-05-17T23:49:49.553271Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46a74e6c403c82ba09235c5608d69a39b64f9c2aacc8746d2c5788992bd00827

Aliases

arxiv: 1904.00054 · arxiv_version: 1904.00054v1 · doi: 10.48550/arxiv.1904.00054 · pith_short_12: I2TU43CAHSBL · pith_short_16: I2TU43CAHSBLUCJD · pith_short_8: I2TU43CA

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/I2TU43CAHSBLUCJDLRLARVU2HG \
  | 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: 46a74e6c403c82ba09235c5608d69a39b64f9c2aacc8746d2c5788992bd00827

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb7aa940ab30615fae4ea1b341b4fbd39d453aaba8ebe9a5c5c94891c448c565",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2019-03-29T19:01:03Z",
    "title_canon_sha256": "90430daf0a181b638354139e237c433eba50218f2aed8822cadb2fa610e26fa6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.00054",
    "kind": "arxiv",
    "version": 1
  }
}