Pith Number

pith:O44GURZS

pith:2011:O44GURZSLRCHYMX7H3646SHV5K

not attested not anchored not stored refs pending

Simulations of stable compact proton beam acceleration from a two-ion-species ultrathin foil

A. Pukhov, G. Shvets, M. Chen, S. A. Yi, T. H. Ratliff, T. P. Yu, V. Khudik

arxiv:1103.2556 v1 · 2011-03-13 · physics.plasm-ph · 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{O44GURZSLRCHYMX7H3646SHV5K}

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	2026-05-18T02:02:54.065425Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77386a47325c447c32ff3efdcf48f5eab298668e2de5b25d8c5cd604f313d491

Aliases

arxiv: 1103.2556 · arxiv_version: 1103.2556v1 · doi: 10.48550/arxiv.1103.2556 · pith_short_12: O44GURZSLRCH · pith_short_16: O44GURZSLRCHYMX7 · pith_short_8: O44GURZS

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/O44GURZSLRCHYMX7H3646SHV5K \
  | 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: 77386a47325c447c32ff3efdcf48f5eab298668e2de5b25d8c5cd604f313d491

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c539ab080e55dc562fdb8a0c6b1573d96fff8360fba2a2796a8ec0802456e3a9",
    "cross_cats_sorted": [
      "physics.acc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2011-03-13T21:16:55Z",
    "title_canon_sha256": "ce4c5f2c82dcc6d710c277a20e46d519a7b0c5b4deeced09b290a8135d91fc42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.2556",
    "kind": "arxiv",
    "version": 1
  }
}