Pith Number

pith:2UTFHPUR

pith:2014:2UTFHPUR3F5E2A4VOEYMPDCQ4S

not attested not anchored not stored refs pending

Developing Structural, High-heat flux and Plasma Facing Materials for a near-term DEMO Fusion Power Plant: the EU Assessment

A. Ibarra, A. Li Puma, B. Raj, C. English, Ch. Linsmeier, D. Buckthorpe, D. J. Ward, D. Stork, E. Diegele, G. Federici, G. Marbach, J-L. Boutard, L. W. Packer, M. Q. Tran, M. R. Gilbert, M. Rieth, P. Agostini, P. F. Morris, S. Gonzalez, S. J. Zinkle, S. L. Dudarev

arxiv:1408.3546 v1 · 2014-08-14 · 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{2UTFHPUR3F5E2A4VOEYMPDCQ4S}

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	2026-05-18T02:45:05.555297Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d52653be91d97a4d03957130c78c50e480e4e31b8cabeb1b3b317304728b2fcd

Aliases

arxiv: 1408.3546 · arxiv_version: 1408.3546v1 · doi: 10.48550/arxiv.1408.3546 · pith_short_12: 2UTFHPUR3F5E · pith_short_16: 2UTFHPUR3F5E2A4V · pith_short_8: 2UTFHPUR

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/2UTFHPUR3F5E2A4VOEYMPDCQ4S \
  | 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: d52653be91d97a4d03957130c78c50e480e4e31b8cabeb1b3b317304728b2fcd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4bc99ab4fd3357263d4897ba4a8974cfd1a7539a75e172e217b506eb69214294",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2014-08-14T13:36:02Z",
    "title_canon_sha256": "e88b7efb18a3a26cb0d4b5982ff54ad163f1d7cfe1fad73eb35cc55513259149"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.3546",
    "kind": "arxiv",
    "version": 1
  }
}