Pith Number

pith:WBSPVLPV

pith:2016:WBSPVLPVCLTMCBJNHS43DKIDDL

not attested not anchored not stored refs pending

A Simple Analytical Model for Rocky Planet Interiors

Li Zeng, Stein B. Jacobsen

arxiv:1606.03522 v3 · 2016-06-11 · 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{WBSPVLPVCLTMCBJNHS43DKIDDL}

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	2026-05-18T00:48:17.622575Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b064faadf512e6c1052d3cb9b1a9031ae8f1b78cbc358415bb606ba8382fd753

Aliases

arxiv: 1606.03522 · arxiv_version: 1606.03522v3 · doi: 10.48550/arxiv.1606.03522 · pith_short_12: WBSPVLPVCLTM · pith_short_16: WBSPVLPVCLTMCBJN · pith_short_8: WBSPVLPV

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/WBSPVLPVCLTMCBJNHS43DKIDDL \
  | 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: b064faadf512e6c1052d3cb9b1a9031ae8f1b78cbc358415bb606ba8382fd753

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef9064f6fe1b8beb0d8eefaa755ebdcdca8e88b1f877d1ff41edf2638c0b16c4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2016-06-11T01:53:41Z",
    "title_canon_sha256": "c6b22e78b80d23f9b304ab88526bcd88aaad0c63c6030da032c2d461e7dfe4c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.03522",
    "kind": "arxiv",
    "version": 3
  }
}