Pith Number

pith:EUFX2IIS

pith:2019:EUFX2IISOICTUIPP347CP5X6NO

not attested not anchored not stored refs pending

Efficient implementation of unitary transformations

Reevu Maity, Seth Lloyd

arxiv:1901.03431 v1 · 2019-01-10 · 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{EUFX2IISOICTUIPP347CP5X6NO}

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

The Dynamical Lie Algebra of QAOA-MaxCut on the Complete Graph

Receipt and verification

First computed	2026-05-17T23:56:31.249855Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

250b7d211272053a21efdf3e27f6fe6b9f9ccd481ea1fb06189e3f6d987fb564

Aliases

arxiv: 1901.03431 · arxiv_version: 1901.03431v1 · doi: 10.48550/arxiv.1901.03431 · pith_short_12: EUFX2IISOICT · pith_short_16: EUFX2IISOICTUIPP · pith_short_8: EUFX2IIS

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/EUFX2IISOICTUIPP347CP5X6NO \
  | 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: 250b7d211272053a21efdf3e27f6fe6b9f9ccd481ea1fb06189e3f6d987fb564

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b7b4c560cd0b15d884d32a87c2c204c3574a178361c6b50b547ea0335c2552b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-01-10T23:25:12Z",
    "title_canon_sha256": "b3ce35a2bacacd68ca1012429dc05d7bf6d3ed9d1eff565db633e968432cc8bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.03431",
    "kind": "arxiv",
    "version": 1
  }
}