Pith Number

pith:SEACSQT7

pith:2021:SEACSQT7OHCRZMZMH42ZRTN2BL

not attested not anchored not stored refs pending

Quantum-enhanced bosonic learning machine

Chi-Huan Nguyen, Dzmitry Matsukevich, Gleb Maslennikov, H. C. J. Gan, Ko-Wei Tseng

arxiv:2104.04168 v1 · 2021-04-09 · quant-ph · physics.atom-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{SEACSQT7OHCRZMZMH42ZRTN2BL}

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

Doubling Qubits in a Trapped-Ion System via Vibrational Dual-Rail Encoding

Receipt and verification

First computed	2026-07-05T02:30:36.330097Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

910029427f71c51cb32c3f3598cdba0aeaf13557a8a93eb7f302f88965ece100

Aliases

arxiv: 2104.04168 · arxiv_version: 2104.04168v1 · doi: 10.48550/arxiv.2104.04168 · pith_short_12: SEACSQT7OHCR · pith_short_16: SEACSQT7OHCRZMZM · pith_short_8: SEACSQT7

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/SEACSQT7OHCRZMZMH42ZRTN2BL \
  | 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: 910029427f71c51cb32c3f3598cdba0aeaf13557a8a93eb7f302f88965ece100

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "551b7870d4b69436ba72449c8e230d126d9ab26889c8e69d0c29d7e377831456",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-04-09T02:44:57Z",
    "title_canon_sha256": "fc89f6bea829aa3c059a3ef609dc336d3c2d5bb9ad950a2a9171459cef615bcc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.04168",
    "kind": "arxiv",
    "version": 1
  }
}