Pith Number

pith:FFIO4EJI

pith:2023:FFIO4EJI224TS2MJAOODBKLPFW

not attested not anchored not stored refs pending

Single-Qubit Gates Matter for Optimising Quantum Circuit Depth in Qubit Mapping

Ky Dan Nguyen, Sanjiang Li, Yuan Feng, Zachary Clare

arxiv:2308.00876 v1 · 2023-08-01 · quant-ph · cs.AR · cs.ET

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FFIO4EJI224TS2MJAOODBKLPFW}

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	2026-07-05T06:36:58.015513Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2950ee1128d6b9396989039c30a96f2d888a039c8d27120ec80d2377e1d08e1b

Aliases

arxiv: 2308.00876 · arxiv_version: 2308.00876v1 · doi: 10.48550/arxiv.2308.00876 · pith_short_12: FFIO4EJI224T · pith_short_16: FFIO4EJI224TS2MJ · pith_short_8: FFIO4EJI

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/FFIO4EJI224TS2MJAOODBKLPFW \
  | 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: 2950ee1128d6b9396989039c30a96f2d888a039c8d27120ec80d2377e1d08e1b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2db525f57fc02f995745e45dac824e0b2490d4438e9ca614de06fe2fa00d2fec",
    "cross_cats_sorted": [
      "cs.AR",
      "cs.ET"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-08-01T23:16:16Z",
    "title_canon_sha256": "4dde00c62fe3631d1859a72ba09e194164fe7f7d81416d90ace868dc4c029d0c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.00876",
    "kind": "arxiv",
    "version": 1
  }
}