Pith Number

pith:BOXBKFQA

pith:2018:BOXBKFQAFSOCQ6V663C2PA7MNH

not attested not anchored not stored refs pending

Probabilistic Fault-Tolerant Universal Quantum Computation and Sampling Problems in Continuous Variables

Damian Markham, Elham Kashefi, Giulia Ferrini, Peter van Loock, Tom Douce

arxiv:1806.06618 v2 · 2018-06-18 · 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{BOXBKFQAFSOCQ6V663C2PA7MNH}

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	2026-05-17T23:54:43.917926Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0bae1516002c9c287abef6c5a783ec69d481c5f9c22ed25e722cc537bcf336b0

Aliases

arxiv: 1806.06618 · arxiv_version: 1806.06618v2 · doi: 10.48550/arxiv.1806.06618 · pith_short_12: BOXBKFQAFSOC · pith_short_16: BOXBKFQAFSOCQ6V6 · pith_short_8: BOXBKFQA

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/BOXBKFQAFSOCQ6V663C2PA7MNH \
  | 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: 0bae1516002c9c287abef6c5a783ec69d481c5f9c22ed25e722cc537bcf336b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cdb0f6e11ecaa02c3ba0c37fb8cd18a7b00364e325898a114d76d58df1af67db",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-06-18T12:10:14Z",
    "title_canon_sha256": "69c7a4ce1ca315f56773d0761d4b88dbc6a70c30e508868ce332f3debef26078"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.06618",
    "kind": "arxiv",
    "version": 2
  }
}