Pith Number

pith:GPFPPQ4M

pith:2016:GPFPPQ4M5HWEE3VXOUJLMDTSXV

not attested not anchored not stored refs pending

Demonstration of a small programmable quantum computer with atomic qubits

C. Figgatt, C. Monroe, K. A. Landsman, K. Wright, N. M. Linke, S. Debnath

arxiv:1603.04512 v3 · 2016-03-15 · 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{GPFPPQ4M5HWEE3VXOUJLMDTSXV}

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.

Cited by

1 paper in Pith

Fault-tolerant quantum computation with a neutral atom processor

Receipt and verification

First computed	2026-05-18T01:09:54.909683Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33caf7c38ce9ec426eb77512b60e72bd64ede42b3a3e08eee211c9e1802e940c

Aliases

arxiv: 1603.04512 · arxiv_version: 1603.04512v3 · doi: 10.48550/arxiv.1603.04512 · pith_short_12: GPFPPQ4M5HWE · pith_short_16: GPFPPQ4M5HWEE3VX · pith_short_8: GPFPPQ4M

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/GPFPPQ4M5HWEE3VXOUJLMDTSXV \
  | 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: 33caf7c38ce9ec426eb77512b60e72bd64ede42b3a3e08eee211c9e1802e940c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee5088f68233bd9c2cc7d6786aa3d49c99c3eb6baff1ef3ba2a7013378de90f3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-03-15T00:24:55Z",
    "title_canon_sha256": "3841ac88164a2837f3983ae4f75a22dc7d8cdc63556ff6fad0bb7202b98af673"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.04512",
    "kind": "arxiv",
    "version": 3
  }
}