Pith Number

pith:FEWZ4CGL

pith:2018:FEWZ4CGLMNGJAIV3DUATWBEAD2

not attested not anchored not stored refs pending

Axisymmetric force-free magnetosphere in the exterior of a neutron star II: Maximum storage and open field energies

Satoki Okamoto, Yasufumi Kojima

arxiv:1801.06292 v1 · 2018-01-19 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FEWZ4CGLMNGJAIV3DUATWBEAD2}

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	2026-05-18T00:24:11.405443Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

292d9e08cb634c9022bb1d013b04801e9c09d77ffdd3481d89f73e1e12657f97

Aliases

arxiv: 1801.06292 · arxiv_version: 1801.06292v1 · doi: 10.48550/arxiv.1801.06292 · pith_short_12: FEWZ4CGLMNGJ · pith_short_16: FEWZ4CGLMNGJAIV3 · pith_short_8: FEWZ4CGL

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/FEWZ4CGLMNGJAIV3DUATWBEAD2 \
  | 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: 292d9e08cb634c9022bb1d013b04801e9c09d77ffdd3481d89f73e1e12657f97

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d52dab7bdd87c8e79a2f49cf56d4f37849a7bbdfc6889ba9e19b466ab330e6a7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-01-19T04:47:38Z",
    "title_canon_sha256": "fb54fc75136d1896b8f8e8bc162aa0bc42d9209bba7e3a6c0ddaffe1a843c70d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.06292",
    "kind": "arxiv",
    "version": 1
  }
}