Pith Number

pith:LSA467ZE

pith:2023:LSA467ZE4Z2KRFFRHN7UM3IZYY

not attested not anchored not stored refs pending

Linking the Interiors and Surfaces of Magnetic Stars

Jim Fuller, Stephane Mathis

arxiv:2301.11914 v1 · 2023-01-27 · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LSA467ZE4Z2KRFFRHN7UM3IZYY}

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	2026-07-05T05:44:13.796649Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c81cf7f24e674a894b13b7f466d19c606d61041c1c9dafdfb82add21e6dc819

Aliases

arxiv: 2301.11914 · arxiv_version: 2301.11914v1 · doi: 10.48550/arxiv.2301.11914 · pith_short_12: LSA467ZE4Z2K · pith_short_16: LSA467ZE4Z2KRFFR · pith_short_8: LSA467ZE

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/LSA467ZE4Z2KRFFRHN7UM3IZYY \
  | 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: 5c81cf7f24e674a894b13b7f466d19c606d61041c1c9dafdfb82add21e6dc819

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "087448f545a6d7d0267bd52b3397d045707b6bc6b6c4464394b5593aa7c915c8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2023-01-27T18:56:17Z",
    "title_canon_sha256": "f2206e537633490f07f8d05c41c43a52215772ec5d1831a35e51f8f936e413a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.11914",
    "kind": "arxiv",
    "version": 1
  }
}