Pith Number

pith:YYPOEQ7C

pith:2011:YYPOEQ7CYVSQQCSIM7LS5VLQIN

not attested not anchored not stored refs pending

A large Bradbury Nielsen ion gate with flexible wire spacing based on photo-etched stainless steel grids and its characterization applying symmetric and asymmetric potentials

A.R. Mueller, A.T. Gallant, D. Bishop, E. Man\'e, G. Gratta, J. Dilling, K. O'Sullivan, M.C. Simon, M. Good, M. Kossick, S. Ettenauer, T. Brunner

arxiv:1107.4010 v2 · 2011-07-20 · physics.ins-det · nucl-ex · physics.acc-ph · physics.chem-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YYPOEQ7CYVSQQCSIM7LS5VLQIN}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T04:13:06.828733Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c61ee243e2c565080a4867d72ed570434dfbcfd44b9c27adb6d1c5b27b678ef6

Aliases

arxiv: 1107.4010 · arxiv_version: 1107.4010v2 · doi: 10.48550/arxiv.1107.4010 · pith_short_12: YYPOEQ7CYVSQ · pith_short_16: YYPOEQ7CYVSQQCSI · pith_short_8: YYPOEQ7C

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/YYPOEQ7CYVSQQCSIM7LS5VLQIN \
  | 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: c61ee243e2c565080a4867d72ed570434dfbcfd44b9c27adb6d1c5b27b678ef6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4707ea315a2e3e8768fcbca0d0e543e485d6a58a04d850e0bb1f9f2e05c10a7",
    "cross_cats_sorted": [
      "nucl-ex",
      "physics.acc-ph",
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2011-07-20T15:52:00Z",
    "title_canon_sha256": "d93252f4679f69fb9345d91e65fa789931f8a326b6e907facfccaa0b6b8ed6a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.4010",
    "kind": "arxiv",
    "version": 2
  }
}