Pith Number

pith:44OU4OTA

pith:2013:44OU4OTAC4DAYHHDDJHTDKNPLA

not attested not anchored not stored refs pending

Design of a mechanically actuated RF grounding system for the ITER ICRH antenna

B Beaumont, D Hancock, F Durodie, F Louche, K Nicholls, M Shannon, P Dumortier, R McKinley, the CYCLE Team, V Kyrytsya

arxiv:1311.5076 v1 · 2013-11-20 · physics.ins-det · 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{44OU4OTAC4DAYHHDDJHTDKNPLA}

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	2026-05-18T03:06:42.083671Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e71d4e3a6017060c1ce31a4f31a9af5816c386db8cfffb7ebd427986dbd31c41

Aliases

arxiv: 1311.5076 · arxiv_version: 1311.5076v1 · doi: 10.48550/arxiv.1311.5076 · pith_short_12: 44OU4OTAC4DA · pith_short_16: 44OU4OTAC4DAYHHD · pith_short_8: 44OU4OTA

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/44OU4OTAC4DAYHHDDJHTDKNPLA \
  | 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: e71d4e3a6017060c1ce31a4f31a9af5816c386db8cfffb7ebd427986dbd31c41

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1deabd6a44331073ce782050fdd5eb3c43a1d0b89e6789e61cc5077eb3eed9bc",
    "cross_cats_sorted": [
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2013-11-20T15:50:21Z",
    "title_canon_sha256": "558f5ae568cc11cbc8b7abdd3931a72a12e7b2e8e41db207d622cc4457ca862a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.5076",
    "kind": "arxiv",
    "version": 1
  }
}