Pith Number

pith:32OCF4YO

pith:2025:32OCF4YOQJVNWZHB2UU2XPRBKM

not attested not anchored not stored refs pending

Turnstile area as a measure for chaotic transport in magnetic confinement fusion devices

Christopher Berg Smiet, Joaquim Loizu, Ludovic Rais, Robert Davies

arxiv:2503.15792 v3 · 2025-03-20 · 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{32OCF4YOQJVNWZHB2UU2XPRBKM}

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.

Cited by

1 paper in Pith

Surfaces with Klein bottle topology occur in fusion reactor fields

Receipt and verification

First computed	2026-07-05T10:49:15.660903Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de9c22f30e826adb64e1d529abbe21533425c409d30893698707d3d56b57b4fb

Aliases

arxiv: 2503.15792 · arxiv_version: 2503.15792v3 · doi: 10.48550/arxiv.2503.15792 · pith_short_12: 32OCF4YOQJVN · pith_short_16: 32OCF4YOQJVNWZHB · pith_short_8: 32OCF4YO

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/32OCF4YOQJVNWZHB2UU2XPRBKM \
  | 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: de9c22f30e826adb64e1d529abbe21533425c409d30893698707d3d56b57b4fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5556f3199661a1832d8f7b9a169255683b50fe4da30331ead966bd3766d8141",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2025-03-20T02:14:16Z",
    "title_canon_sha256": "b0310afb2d9d38ccf33dc79233c894aaf9d147a2620332c36f0a54a7c1ee6ee3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.15792",
    "kind": "arxiv",
    "version": 3
  }
}