Pith Number

pith:A4CZAIXP

pith:2011:A4CZAIXP33WIBMFZ3UPBYIPGRA

not attested not anchored not stored refs pending

Demonstration of the synchrotron-type spectrum of laser-produced Betatron radiation

A. Rousse, C. Fourment, G. Lebrun, J. C. Kieffer, K. Ta Phuoc, P. Lassonde, P. M. Leguay, S. Corde, S. Fourmaux, S. Gnedyuk, S. Payeur, S. Sebban, V. Malka

arxiv:1104.2243 v1 · 2011-04-12 · 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{A4CZAIXP33WIBMFZ3UPBYIPGRA}

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	2026-05-18T04:23:34.832803Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07059022efdeec80b0b9dd1e1c21e688072599ea0e14f497b5793e006ff0a367

Aliases

arxiv: 1104.2243 · arxiv_version: 1104.2243v1 · doi: 10.48550/arxiv.1104.2243 · pith_short_12: A4CZAIXP33WI · pith_short_16: A4CZAIXP33WIBMFZ · pith_short_8: A4CZAIXP

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/A4CZAIXP33WIBMFZ3UPBYIPGRA \
  | 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: 07059022efdeec80b0b9dd1e1c21e688072599ea0e14f497b5793e006ff0a367

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d935199ee51ff2d5f69bf039f5dea2fefda295b15416f5ee58fd7b231cf4d689",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2011-04-12T15:23:18Z",
    "title_canon_sha256": "246a709850b3376a5b5a5335d66514a0c49063108eb1b64ec9d1274dbbdccb0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.2243",
    "kind": "arxiv",
    "version": 1
  }
}