Pith Number

pith:DHKWMLRA

pith:2011:DHKWMLRAPTGFPVTXPUQTH3M2YB

not attested not anchored not stored refs pending

TITAN's Digital RFQ Ion Beam Cooler and Buncher, Operation and Performance

A. Chaudhuri A. Lapierre, A.T. Gallant, E. Man\'e, J.A. Vaz, J. Dilling, M. Brodeur, M.C. Simon, M. Good, M.J. Smith, M.R. Pearson, P. Delheij, R. Ringle, S. Ettenauer, T. Brunner, V.V. Simon

arxiv:1107.2187 v2 · 2011-07-12 · physics.acc-ph · nucl-ex

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DHKWMLRAPTGFPVTXPUQTH3M2YB}

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	2026-05-18T04:02:54.415383Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19d5662e207ccc57d6777d2133ed9ac063ef8653ce8a37a9243c74c84bf2db3a

Aliases

arxiv: 1107.2187 · arxiv_version: 1107.2187v2 · doi: 10.48550/arxiv.1107.2187 · pith_short_12: DHKWMLRAPTGF · pith_short_16: DHKWMLRAPTGFPVTX · pith_short_8: DHKWMLRA

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/DHKWMLRAPTGFPVTXPUQTH3M2YB \
  | 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: 19d5662e207ccc57d6777d2133ed9ac063ef8653ce8a37a9243c74c84bf2db3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2538dd4aa121e862609d3cedd0d5a578acbf926bd328950aa9a82c5fff5d93f",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2011-07-12T04:00:13Z",
    "title_canon_sha256": "76c53eef75ae8714803c09738924f6e5a736820dabd5cf8be4316c09f83cedd6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.2187",
    "kind": "arxiv",
    "version": 2
  }
}