Pith Number

pith:ISEKSJFT

pith:2019:ISEKSJFTIFMHQYGVTVSXO6RQQX

not attested not anchored not stored refs pending

Laser-driven generation of collimated quasi-monoenergetic proton beam using double-layer target with modulated interface

G. Korn, J. Psikal, K. Nishihara, M. Kecova, M. Matys, S. V. Bulanov

arxiv:1907.03489 v3 · 2019-07-08 · 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{ISEKSJFTIFMHQYGVTVSXO6RQQX}

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	2026-07-05T01:13:53.495204Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4488a924b341587860d59d65777a3085dc5acf4d346b305bdeaf2e97290001a2

Aliases

arxiv: 1907.03489 · arxiv_version: 1907.03489v3 · doi: 10.48550/arxiv.1907.03489 · pith_short_12: ISEKSJFTIFMH · pith_short_16: ISEKSJFTIFMHQYGV · pith_short_8: ISEKSJFT

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/ISEKSJFTIFMHQYGVTVSXO6RQQX \
  | 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: 4488a924b341587860d59d65777a3085dc5acf4d346b305bdeaf2e97290001a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88fc6052d9866f15f240fed345ee76a6e7dd81e64765e18f95d1e9bd1e544fa8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2019-07-08T10:11:12Z",
    "title_canon_sha256": "9b735bda2efae21e4bafb398cf5d758f56841826e36c3a8c65037344324a97d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.03489",
    "kind": "arxiv",
    "version": 3
  }
}