Pith Number

pith:VLXWUU5L

pith:2011:VLXWUU5LSIGZ5WMRFN6RDF2KZY

not attested not anchored not stored refs pending

The Dark Magnetism of the Universe

Antonio L. Maroto, Jose Beltran Jimenez

arxiv:1112.1106 v1 · 2011-12-02 · astro-ph.CO · gr-qc · hep-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{VLXWUU5LSIGZ5WMRFN6RDF2KZY}

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	2026-05-18T04:06:56.293760Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aaef6a53ab920d9ed9912b7d11974ace1f2fd5f96365e1a8a0fce006b45010d8

Aliases

arxiv: 1112.1106 · arxiv_version: 1112.1106v1 · doi: 10.48550/arxiv.1112.1106 · pith_short_12: VLXWUU5LSIGZ · pith_short_16: VLXWUU5LSIGZ5WMR · pith_short_8: VLXWUU5L

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/VLXWUU5LSIGZ5WMRFN6RDF2KZY \
  | 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: aaef6a53ab920d9ed9912b7d11974ace1f2fd5f96365e1a8a0fce006b45010d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ad8d083dbb8b69d5c72c7dc55aaf026026ee301611d7bf57fd056ed909969ab",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-12-02T10:44:59Z",
    "title_canon_sha256": "fc13ed24b41bbe4e76c4a74b4ed09388a4a3ec62332e323f4114d48bfcd031fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.1106",
    "kind": "arxiv",
    "version": 1
  }
}