Pith Number

pith:W4MGKQHI

pith:2021:W4MGKQHI43LBLD35N75DFSPOSI

not attested not anchored not stored refs pending

The accomplishment of the Engineering Design Activities of IFMIF/EVEDA: The European Japanese project towards a Li(d,xn) fusion relevant neutron source

A. Abou Sena, A. Delgado, A. Garcia, A. Ibarra, A. Mas, A. Pisent, C. Oliver, D. Bernardi, D. Perez, D. Rapisarda, D. Uriot, E. Bargallo, E. Wakai, F. Arbeiter, F. Arranz, F. Groesche, F. Mota, F. Nitti, F. Ogando, F. Orsini, G. Micciche, G. Pruneri, H. Matsumoto, H. Umeno, I. Podadera, J. Abal, J.C. Mora, J. Knaster, J.M. Arroyo, J.M. Carmona, J. Theile, K. Kondo, K. Nishiyama1, K. Tian, K. Watanabe, M. Comunian, M. Frisoni, M. Ida, M. Mittwollen, M. Perez, M. Porfiri, M. Shingala, M. Soldaini, M. Sugimoto, M. Weber, M. Yamamoto, N. Casal, N. Chauvin, O. Delferriere, P.A.P. Nghiem, P. Diaz Arocas, P. Garin, P. Gouat, P.Y. Beauvais, R. Gobin, R. Heidinger, R. Roman, S. O hira, T. Kikuchi, T. Kubo, T. Pinna, T. Yokomine, U. Fischer, V. Massaut, V. Quera, W. Leysen, Y. Le Tonqueze

arxiv:2112.14211 v1 · 2021-12-28 · physics.acc-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{W4MGKQHI43LBLD35N75DFSPOSI}

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	2026-07-05T03:44:19.728300Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7186540e8e6d6158f7d6ffa32c9ee9200b2e891234abc853bc6903302552f34

Aliases

arxiv: 2112.14211 · arxiv_version: 2112.14211v1 · doi: 10.48550/arxiv.2112.14211 · pith_short_12: W4MGKQHI43LB · pith_short_16: W4MGKQHI43LBLD35 · pith_short_8: W4MGKQHI

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/W4MGKQHI43LBLD35N75DFSPOSI \
  | 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: b7186540e8e6d6158f7d6ffa32c9ee9200b2e891234abc853bc6903302552f34

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f49fa5d5340e50052ed7e186440787ab928a970b55e99759b146ea005e4c9ef9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2021-12-28T16:37:43Z",
    "title_canon_sha256": "98f2c70a468d34ec26bb2b061a704213a2407835ebedd88cea6def8238ac9d50"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.14211",
    "kind": "arxiv",
    "version": 1
  }
}