Pith Number

pith:PZ6R4CV6

pith:2009:PZ6R4CV6VIHTJDLGQH5LW2JURO

not attested not anchored not stored refs pending

Unlimited Energy Gain in the Laser-Driven Radiation Pressure Dominant Acceleration of Ions

E. Yu. Echkina, F. Pegoraro, G. Korn, I. N. Inovenkov, M. Kando, S. V. Bulanov, T. Zh. Esirkepov

arxiv:0912.1892 v3 · 2009-12-10 · physics.plasm-ph · physics.space-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{PZ6R4CV6VIHTJDLGQH5LW2JURO}

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	2026-05-18T02:10:25.032846Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e7d1e0abeaa0f348d6681fabb69348b9536c786c9d36407e938d34daa959b34

Aliases

arxiv: 0912.1892 · arxiv_version: 0912.1892v3 · doi: 10.48550/arxiv.0912.1892 · pith_short_12: PZ6R4CV6VIHT · pith_short_16: PZ6R4CV6VIHTJDLG · pith_short_8: PZ6R4CV6

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/PZ6R4CV6VIHTJDLGQH5LW2JURO \
  | 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: 7e7d1e0abeaa0f348d6681fabb69348b9536c786c9d36407e938d34daa959b34

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2676418549e3661baec6507375d9ac435336ae22abe325d41492d5154d8ae8d",
    "cross_cats_sorted": [
      "physics.space-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2009-12-10T06:31:16Z",
    "title_canon_sha256": "21f2e6079e3a6e9ddcb309bab1f68e8f5b9b215f946deb7913530750d9bfb7a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.1892",
    "kind": "arxiv",
    "version": 3
  }
}