Pith Number

pith:YHTGXOYG

pith:2011:YHTGXOYGU4446DWHTVUYGD7PFH

not attested not anchored not stored refs pending

A bosonic Josephson junction controlled by a single trapped ion

A. Negretti, F. Schmidt-Kaler, H. Doerk, R. Gerritsma, T. Calarco, Z. Idziaszek

arxiv:1112.3509 v2 · 2011-12-15 · quant-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{YHTGXOYGU4446DWHTVUYGD7PFH}

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	2026-05-18T03:22:53.997867Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1e66bbb06a739cf0ec79d69830fef29e16f5549d95f6c6eb930058bfecf71aa

Aliases

arxiv: 1112.3509 · arxiv_version: 1112.3509v2 · doi: 10.48550/arxiv.1112.3509 · pith_short_12: YHTGXOYGU444 · pith_short_16: YHTGXOYGU4446DWH · pith_short_8: YHTGXOYG

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/YHTGXOYGU4446DWHTVUYGD7PFH \
  | 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: c1e66bbb06a739cf0ec79d69830fef29e16f5549d95f6c6eb930058bfecf71aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b566de6c3455f80f22b0326fc9ea325ecb9731ed7882124ba51492053f859b72",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-12-15T13:54:47Z",
    "title_canon_sha256": "334a7b45624a488f674ea095dbf6a76e5e446602f0ebc71cef75af9201869c19"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.3509",
    "kind": "arxiv",
    "version": 2
  }
}