Pith Number

pith:L2X5CB33

pith:2014:L2X5CB336GKYGCPWOWMBWFQEUO

not attested not anchored not stored refs pending

Maintenance Duration Estimate for a DEMO Fusion Power Plant, based on the EFDA WP12 pre-conceptual studies

J. Harman, O. Crofts

arxiv:1412.4008 v1 · 2014-12-12 · physics.ins-det

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L2X5CB336GKYGCPWOWMBWFQEUO}

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	2026-05-18T02:31:28.110251Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5eafd1077bf1958309f675981b1604a38da4fa74926f9dfe4a2627fb80eb472a

Aliases

arxiv: 1412.4008 · arxiv_version: 1412.4008v1 · doi: 10.48550/arxiv.1412.4008 · pith_short_12: L2X5CB336GKY · pith_short_16: L2X5CB336GKYGCPW · pith_short_8: L2X5CB33

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/L2X5CB336GKYGCPWOWMBWFQEUO \
  | 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: 5eafd1077bf1958309f675981b1604a38da4fa74926f9dfe4a2627fb80eb472a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b914f34c6fdc76f0c560261d6cb7e16c290663b2c48be1f98d3d2761ba12d2de",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2014-12-12T14:44:58Z",
    "title_canon_sha256": "fddb8716adf3ee6881bee0c91ccde86a83bb9cc114c65d701416119918d8a636"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.4008",
    "kind": "arxiv",
    "version": 1
  }
}