Pith Number

pith:MBBRV46M

pith:2019:MBBRV46MO4ZNUXS6GEP3JQ4AUG

not attested not anchored not stored refs pending

Mechanical engineering of photon blockades in a cavity optomechanical system

Baijun Li, Cuilu Zhai, Hui Jing, Le-Man Kuang, Ran Huang

arxiv:1901.07654 v1 · 2019-01-23 · 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{MBBRV46MO4ZNUXS6GEP3JQ4AUG}

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	2026-05-17T23:55:41.946651Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60431af3cc7732da5e5e311fb4c380a183aa65b28044627beef7757ff4a78857

Aliases

arxiv: 1901.07654 · arxiv_version: 1901.07654v1 · doi: 10.48550/arxiv.1901.07654 · pith_short_12: MBBRV46MO4ZN · pith_short_16: MBBRV46MO4ZNUXS6 · pith_short_8: MBBRV46M

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/MBBRV46MO4ZNUXS6GEP3JQ4AUG \
  | 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: 60431af3cc7732da5e5e311fb4c380a183aa65b28044627beef7757ff4a78857

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd81b463c5b67ac9649ecaaa9233fdb8bcb0a0ce97e4f7dc7b7a5c4629ff7517",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-01-23T00:05:12Z",
    "title_canon_sha256": "c648c67db8b60ce2bdd14bff7b8445a4deb387c3ec6666bc32b070067694a2a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.07654",
    "kind": "arxiv",
    "version": 1
  }
}