Pith Number

pith:XG6JNSLJ

pith:2015:XG6JNSLJJUQMBJ2TR2XA5LLLS7

not attested not anchored not stored refs pending

A Gaussian Model for Simulated Geomagnetic Field Reversals

Domenico Meduri, Johannes Wicht

arxiv:1501.07118 v1 · 2015-01-28 · astro-ph.EP · physics.geo-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{XG6JNSLJJUQMBJ2TR2XA5LLLS7}

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	2026-05-18T01:04:14.835606Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9bc96c9694d20c0a7538eae0ead6b97de07c5e529f1e68c523fbef23cea1933

Aliases

arxiv: 1501.07118 · arxiv_version: 1501.07118v1 · doi: 10.48550/arxiv.1501.07118 · pith_short_12: XG6JNSLJJUQM · pith_short_16: XG6JNSLJJUQMBJ2T · pith_short_8: XG6JNSLJ

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/XG6JNSLJJUQMBJ2TR2XA5LLLS7 \
  | 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: b9bc96c9694d20c0a7538eae0ead6b97de07c5e529f1e68c523fbef23cea1933

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24be72719da808053d82ae8fa10be2e0f4a2ba34304864ab77d6f4f1842ef610",
    "cross_cats_sorted": [
      "physics.geo-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2015-01-28T14:48:15Z",
    "title_canon_sha256": "20b92e996ea30c69e9cd05fe2df83cc9e730407e1c6c398abec9ec7e6b1b4629"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.07118",
    "kind": "arxiv",
    "version": 1
  }
}