Pith Number

pith:MZ6GWWLJ

pith:2011:MZ6GWWLJPRUQL2U54NX2BXKK3S

not attested not anchored not stored refs pending

Fiber-coupled single ion as an efficient quantum light source

Alex Wilson, Anders Mortensen, Andrew Riley-Watson, Daniel R. Crick, Elisabeth Brama, Fedja Orucevic, Hiroki Takahashi, Matthias Keller, Nicolas Seymour-Smith, Peter Blythe, Wolfgang Lange

arxiv:1101.5877 v1 · 2011-01-31 · 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{MZ6GWWLJPRUQL2U54NX2BXKK3S}

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	2026-05-18T02:03:20.212167Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

667c6b59697c6905ea9de36fa0dd4adc9c87e64297e120c8bcce577c3ca0ea80

Aliases

arxiv: 1101.5877 · arxiv_version: 1101.5877v1 · doi: 10.48550/arxiv.1101.5877 · pith_short_12: MZ6GWWLJPRUQ · pith_short_16: MZ6GWWLJPRUQL2U5 · pith_short_8: MZ6GWWLJ

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/MZ6GWWLJPRUQL2U54NX2BXKK3S \
  | 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: 667c6b59697c6905ea9de36fa0dd4adc9c87e64297e120c8bcce577c3ca0ea80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9f26e31d66414e6419a956adbe44f205e3b0247e60c77a5112cb1321b395a03",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-01-31T09:03:24Z",
    "title_canon_sha256": "3efb58b4fa2951f1282579092e1fb28fdfdf46873e87f3ae70f524807577dd12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.5877",
    "kind": "arxiv",
    "version": 1
  }
}