Pith Number

pith:SKSW7OEB

pith:2025:SKSW7OEBE2WIG4HACIU3NG34HD

not attested not anchored not stored refs pending

Initial evaluation of miniature ultra-high-field commercial stellarator reactors with breeding external to resistive coils

A. De Castro, A. Moro\~no, D. Spong, E. Rincon, I. Fernandez-Berceruelo, I. Palermo, J.M. Reynolds, J. Varela, S. Cabrera, V. Queral, V. Tribaldos

arxiv:2505.23485 v2 · 2025-05-29 · 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{SKSW7OEBE2WIG4HACIU3NG34HD}

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	2026-05-22T01:03:43.269611Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92a56fb88126ac8370e01229b69b7c38d88bdc215ef8c3702d84fc0a94c3e53e

Aliases

arxiv: 2505.23485 · arxiv_version: 2505.23485v2 · doi: 10.48550/arxiv.2505.23485 · pith_short_12: SKSW7OEBE2WI · pith_short_16: SKSW7OEBE2WIG4HA · pith_short_8: SKSW7OEB

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/SKSW7OEBE2WIG4HACIU3NG34HD \
  | 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: 92a56fb88126ac8370e01229b69b7c38d88bdc215ef8c3702d84fc0a94c3e53e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1dfb25501fec9a0efe63f7392e007ee3501f88952b8cfb76d97e93b3a213d37c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2025-05-29T14:34:36Z",
    "title_canon_sha256": "5b444c45e741c7dd9c2c02abab36db2035ea724fc6754339a1ecd8fc9899b3f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.23485",
    "kind": "arxiv",
    "version": 2
  }
}