Pith Number

pith:BNQTAMCW

pith:2020:BNQTAMCWP7EWXMCZ47TGOQ4SVY

not attested not anchored not stored refs pending

Demonstrating NISQ Era Challenges in Algorithm Design on IBM's 20 Qubit Quantum Computer

Brett Martin, Daniel Koch, Laura Wessing, Paul M. Alsing, Saahil Patel

arxiv:2003.01009 v3 · 2020-03-02 · 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{BNQTAMCWP7EWXMCZ47TGOQ4SVY}

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

Simulating Quantum Algorithms Using Fidelity and Coherence Time as Principle Models for Error

Receipt and verification

First computed	2026-07-05T02:08:39.950858Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b613030567fc96bb059e7e6674392ae243ae2d59eb935e9efa464ea0d0da5bc

Aliases

arxiv: 2003.01009 · arxiv_version: 2003.01009v3 · doi: 10.48550/arxiv.2003.01009 · pith_short_12: BNQTAMCWP7EW · pith_short_16: BNQTAMCWP7EWXMCZ · pith_short_8: BNQTAMCW

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/BNQTAMCWP7EWXMCZ47TGOQ4SVY \
  | 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: 0b613030567fc96bb059e7e6674392ae243ae2d59eb935e9efa464ea0d0da5bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0a208d4c101d2c20eea770a00461120c72d4625b24a8fa412591a1873ef5e3f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2020-03-02T16:36:33Z",
    "title_canon_sha256": "ab1d6555be6906e669ae251c3db10e4cd3009d1c99e4b20d3a952f5cbce54878"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.01009",
    "kind": "arxiv",
    "version": 3
  }
}