Pith Number

pith:OCWX7ARH

pith:2023:OCWX7ARHPGZOYCW25UEJ6OJN32

not attested not anchored not stored refs pending

Universal Quantum Optimization with Cold Atoms in an Optical Cavity

Jian Lin, Jiaqi You, Jiazhong Hu, Meng Ye, Wenjun Zhang, Wenlan Chen, Xiaopeng Li, Ye Tian, Yuchen Luo

arxiv:2306.16943 v1 · 2023-06-29 · 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{OCWX7ARHPGZOYCW25UEJ6OJN32}

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	2026-07-05T06:52:24.564446Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70ad7f822779b2ec0adaed089f392dde80211111046fc5af5b7dc56141cd9c57

Aliases

arxiv: 2306.16943 · arxiv_version: 2306.16943v1 · doi: 10.48550/arxiv.2306.16943 · pith_short_12: OCWX7ARHPGZO · pith_short_16: OCWX7ARHPGZOYCW2 · pith_short_8: OCWX7ARH

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/OCWX7ARHPGZOYCW25UEJ6OJN32 \
  | 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: 70ad7f822779b2ec0adaed089f392dde80211111046fc5af5b7dc56141cd9c57

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7184582998a865e7d74cb5a463968d6752fbdcb83f4911eac1ee3cc8d06111f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-06-29T13:42:19Z",
    "title_canon_sha256": "cd9667342daca76426f26337d55b4727cf103c834b67d15d7cfcae0905132283"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.16943",
    "kind": "arxiv",
    "version": 1
  }
}