Pith Number

pith:DHZZWDUN

pith:2013:DHZZWDUNCOOHAJUK5AX5FNJDE6

not attested not anchored not stored refs pending

Nonlinear Force-Free Extrapolation of the Coronal Magnetic Field Based on the MHD Relaxation Method

D. Shiota., G. S. Choe, K. Kusano, K. S. Kim, S. Inoue, T. Magara, V. S. Pandey

arxiv:1311.3592 v1 · 2013-11-14 · 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{DHZZWDUNCOOHAJUK5AX5FNJDE6}

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	2026-05-18T01:46:30.916580Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19f39b0e8d139c70268ae82fd2b52327b54bf187a537aa7d70bb307015e1c1bc

Aliases

arxiv: 1311.3592 · arxiv_version: 1311.3592v1 · doi: 10.48550/arxiv.1311.3592 · pith_short_12: DHZZWDUNCOOH · pith_short_16: DHZZWDUNCOOHAJUK · pith_short_8: DHZZWDUN

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/DHZZWDUNCOOHAJUK5AX5FNJDE6 \
  | 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: 19f39b0e8d139c70268ae82fd2b52327b54bf187a537aa7d70bb307015e1c1bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32f6439a1eaba5000408d455a2a0d8fda564e0d8ae81f065c41b42e847172b8b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-11-14T17:42:18Z",
    "title_canon_sha256": "36d3946bb2590a62a962b0e020013d444480162d23848582e08e3ee61ed47201"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.3592",
    "kind": "arxiv",
    "version": 1
  }
}