Pith Number

pith:Q6ZWTL2S

pith:2018:Q6ZWTL2SRBKIRTHPZ54FD27SQ2

not attested not anchored not stored refs pending

Robust entanglement gates for trapped-ion qubits

Nitzan Akerman, Ravid Shaniv, Roee Ozeri, Tom Manovitz, Yotam Shapira

arxiv:1805.06806 v1 · 2018-05-17 · 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{Q6ZWTL2SRBKIRTHPZ54FD27SQ2}

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	2026-05-18T00:01:29.618583Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87b369af52885488ccefcf7851ebf286aef2b1fc4f4475169139aeb26364bcc9

Aliases

arxiv: 1805.06806 · arxiv_version: 1805.06806v1 · doi: 10.48550/arxiv.1805.06806 · pith_short_12: Q6ZWTL2SRBKI · pith_short_16: Q6ZWTL2SRBKIRTHP · pith_short_8: Q6ZWTL2S

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/Q6ZWTL2SRBKIRTHPZ54FD27SQ2 \
  | 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: 87b369af52885488ccefcf7851ebf286aef2b1fc4f4475169139aeb26364bcc9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4850a0fcd641c9242f13ac787c42c08b24e8f53df89db9fa5a5ec6cdf70495dd",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-05-17T14:48:44Z",
    "title_canon_sha256": "d93187f41b28ac9fe5f4fa5e22194814502c8cf2a80f8b6fb54afeb0aff4104f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.06806",
    "kind": "arxiv",
    "version": 1
  }
}