Pith Number

pith:L3OSRM4V

pith:2014:L3OSRM4VZD3PZRT5PZGAS65PVA

not attested not anchored not stored refs pending

Proto-CIRCUS Tilted-Coil Tokamak-Torsatron Hybrid: Design and Construction

A.W. Clark, D.A. Spong, F.A. Volpe, K.C. Hammond, M. Doumet, R. Sweeney, Y. Kornbluth

arxiv:1410.2309 v1 · 2014-10-08 · 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{L3OSRM4VZD3PZRT5PZGAS65PVA}

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	2026-05-18T02:40:46.725791Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5edd28b395c8f6fcc67d7e4c097bafa8339f81295982c1c1eeaab2ef011afa03

Aliases

arxiv: 1410.2309 · arxiv_version: 1410.2309v1 · doi: 10.48550/arxiv.1410.2309 · pith_short_12: L3OSRM4VZD3P · pith_short_16: L3OSRM4VZD3PZRT5 · pith_short_8: L3OSRM4V

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/L3OSRM4VZD3PZRT5PZGAS65PVA \
  | 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: 5edd28b395c8f6fcc67d7e4c097bafa8339f81295982c1c1eeaab2ef011afa03

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97418719e6f958ef90d5cef26e738be1a8068e48c5b645d10f7dda98ac8947a6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2014-10-08T23:05:10Z",
    "title_canon_sha256": "14d75679869312208b045963efc986b0573fda6d918a40ddc455c091760f44e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.2309",
    "kind": "arxiv",
    "version": 1
  }
}