Pith Number

pith:32OSKHJK

pith:2018:32OSKHJKEPTHJBPNFS7VL6IDDC

not attested not anchored not stored refs pending

Relaxation models for Single Helical reversed field pinch plasmas at low aspect ratio

A. Sanpei, R. Paccagnella, S. Masamune

arxiv:1805.03583 v1 · 2018-05-09 · physics.plasm-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{32OSKHJKEPTHJBPNFS7VL6IDDC}

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	2026-05-18T00:08:14.843299Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de9d251d2a23e67485ed2cbf55f90318adeafd0a5d54dd7f2dd195df944d7840

Aliases

arxiv: 1805.03583 · arxiv_version: 1805.03583v1 · doi: 10.48550/arxiv.1805.03583 · pith_short_12: 32OSKHJKEPTH · pith_short_16: 32OSKHJKEPTHJBPN · pith_short_8: 32OSKHJK

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/32OSKHJKEPTHJBPNFS7VL6IDDC \
  | 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: de9d251d2a23e67485ed2cbf55f90318adeafd0a5d54dd7f2dd195df944d7840

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac1e7221f314b8eaef206e5719e1b32270e26e1a7ec9e2e38f2444a082a516ac",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2018-05-09T15:20:35Z",
    "title_canon_sha256": "3de20f47e8d5539c8652c3bb19d1ab8b6e8c4f6bd21230161ff4936f6d96b856"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.03583",
    "kind": "arxiv",
    "version": 1
  }
}