Pith Number

pith:4YDUX4KX

pith:2013:4YDUX4KXYR2JLXZQPXRJH65RXL

not attested not anchored not stored refs pending

Two-dimensional ion trap lattice on a microchip

H. Rattanasonti, K. Lake, M. Kraft, P. Srinivasan, R. C. Sterling, S. C. Webster, S. Weidt, W. K. Hensinger

arxiv:1302.3781 v6 · 2013-02-15 · quant-ph · physics.atom-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{4YDUX4KXYR2JLXZQPXRJH65RXL}

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	2026-05-18T01:51:40.954012Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6074bf157c47495df307de293fbb1bad428fd507fd1ab30df0564ee2443c993

Aliases

arxiv: 1302.3781 · arxiv_version: 1302.3781v6 · doi: 10.48550/arxiv.1302.3781 · pith_short_12: 4YDUX4KXYR2J · pith_short_16: 4YDUX4KXYR2JLXZQ · pith_short_8: 4YDUX4KX

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/4YDUX4KXYR2JLXZQPXRJH65RXL \
  | 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: e6074bf157c47495df307de293fbb1bad428fd507fd1ab30df0564ee2443c993

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b7155f0c157029f6c8abfde6b5ae64a39a04122fcbc6fb293a0feb67ac56a8d",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-02-15T15:41:24Z",
    "title_canon_sha256": "891429a9c404affe1d76dab693544e5cc7e5b1d06481ff5768402a1bc8613000"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.3781",
    "kind": "arxiv",
    "version": 6
  }
}