Pith Number

pith:FU5IT3FX

pith:2018:FU5IT3FX4SOFVCP6UK5JKEMGVD

not attested not anchored not stored refs pending

Efficiently measuring a quantum device using machine learning

D.M. Zumb\"uhl, D.T. Lennon, E.A. Laird, G.A.D. Briggs, H. Moon, L.C. Camenzind, Liuqi Yu, M.A. Osborne, N. Ares

arxiv:1810.10042 v1 · 2018-10-23 · quant-ph · cond-mat.mes-hall · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FU5IT3FX4SOFVCP6UK5JKEMGVD}

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	2026-07-05T00:23:02.134568Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d3a89ecb7e49c5a89fea2ba951186a8d3cb090a47d434b8a947bf0b8f614d94

Aliases

arxiv: 1810.10042 · arxiv_version: 1810.10042v1 · doi: 10.48550/arxiv.1810.10042 · pith_short_12: FU5IT3FX4SOF · pith_short_16: FU5IT3FX4SOFVCP6 · pith_short_8: FU5IT3FX

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/FU5IT3FX4SOFVCP6UK5JKEMGVD \
  | 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: 2d3a89ecb7e49c5a89fea2ba951186a8d3cb090a47d434b8a947bf0b8f614d94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3518980bd75c91014683dc21c8dc8313af8ffcd4af12a897f5e7792e0127441e",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-10-23T18:38:01Z",
    "title_canon_sha256": "774ffea0e1510760fe721e6b06c071cc29d39b44634352e689b541c913abd702"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.10042",
    "kind": "arxiv",
    "version": 1
  }
}