Pith Number

pith:I4HQLZEU

pith:2013:I4HQLZEUD2LAZ3MZFRD5HMTO4Z

not attested not anchored not stored refs pending

The Effect of Lower Mantle Metallization on Magnetic Field Generation in Rocky Exoplanets

Linda Elkins-Tanton, Ryan Vilim, Sabine Stanley

arxiv:1304.6953 v1 · 2013-04-25 · 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{I4HQLZEUD2LAZ3MZFRD5HMTO4Z}

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	2026-05-18T01:50:21.792910Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

470f05e4941e960ced992c47d3b26ee65fb98da997f14786114f6f11cf3b0a46

Aliases

arxiv: 1304.6953 · arxiv_version: 1304.6953v1 · doi: 10.48550/arxiv.1304.6953 · pith_short_12: I4HQLZEUD2LA · pith_short_16: I4HQLZEUD2LAZ3MZ · pith_short_8: I4HQLZEU

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/I4HQLZEUD2LAZ3MZFRD5HMTO4Z \
  | 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: 470f05e4941e960ced992c47d3b26ee65fb98da997f14786114f6f11cf3b0a46

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37be2fc545694aeeb7d0950393b6a638341271970f0e67bbf0b83909c8904369",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2013-04-25T16:16:41Z",
    "title_canon_sha256": "364b3df06e1da1df108c59f5e20e3b560018ebfd7ce26c2c3894c1afaa82bde1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.6953",
    "kind": "arxiv",
    "version": 1
  }
}