Pith Number

pith:CBWWN7WB

pith:2019:CBWWN7WB7PXWG36TOWAW4KBE4A

not attested not anchored not stored refs pending

Robust universal Hamiltonian quantum computing using two-body interactions

Milad Marvian, Seth Lloyd

arxiv:1911.01354 v1 · 2019-11-04 · 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{CBWWN7WB7PXWG36TOWAW4KBE4A}

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

Robust analog quantum simulators by quantum error-detecting codes

Receipt and verification

First computed	2026-07-05T00:16:48.275781Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

106d66fec1fbef636fd375816e2824e02acfcc06646e4c47c74fc6a31184f0b3

Aliases

arxiv: 1911.01354 · arxiv_version: 1911.01354v1 · doi: 10.48550/arxiv.1911.01354 · pith_short_12: CBWWN7WB7PXW · pith_short_16: CBWWN7WB7PXWG36T · pith_short_8: CBWWN7WB

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/CBWWN7WB7PXWG36TOWAW4KBE4A \
  | 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: 106d66fec1fbef636fd375816e2824e02acfcc06646e4c47c74fc6a31184f0b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f338abe0c82c07ff0f04630014b8e2e6111665fcc3a26b7bfe07e1609a318a9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-11-04T17:35:39Z",
    "title_canon_sha256": "402167d52912e0ec501141352c37e9a113f911f3229992af1523864638c1b9f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.01354",
    "kind": "arxiv",
    "version": 1
  }
}