Pith Number

pith:V4MGV3LB

pith:2018:V4MGV3LB5JK2K4UTNSJNPVCGTN

not attested not anchored not stored refs pending

En-route to the fission-fusion reaction mechanism: a status update on laser-driven heavy ion acceleration

B. M. Hegelich, E. McCary, F. H. Lindner, G. Tiwari, J. Schreiber, P. G. Thirolf, R. Roycroft, T. M. Ostermayr, X. Jiao

arxiv:1811.06720 v2 · 2018-11-16 · 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{V4MGV3LB5JK2K4UTNSJNPVCGTN}

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	2026-05-17T23:47:29.488503Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af186aed61ea55a572936c92d7d4469b60ce1a4ea42eb574710a6d46d45b5d59

Aliases

arxiv: 1811.06720 · arxiv_version: 1811.06720v2 · doi: 10.48550/arxiv.1811.06720 · pith_short_12: V4MGV3LB5JK2 · pith_short_16: V4MGV3LB5JK2K4UT · pith_short_8: V4MGV3LB

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/V4MGV3LB5JK2K4UTNSJNPVCGTN \
  | 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: af186aed61ea55a572936c92d7d4469b60ce1a4ea42eb574710a6d46d45b5d59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b962c096cfb7a4b03e1b3c3944ecf03538b0c6758e3482d610c188b3fab4a30f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2018-11-16T09:32:20Z",
    "title_canon_sha256": "03822387b35c1eda50182dfe8b571af1a2f189a103968277b970f0241351d6ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.06720",
    "kind": "arxiv",
    "version": 2
  }
}