Pith Number

pith:ZJNRKE3M

pith:2012:ZJNRKE3M64YOJNIXONURRRMSGB

not attested not anchored not stored refs pending

Coherent Feedback Control of Linear Quantum Optical Systems via Squeezing and Phase Shift

Bo Huang, Guofeng Zhang, Heung Wing Joseph Lee, Hu Zhang

arxiv:1206.3638 v1 · 2012-06-16 · 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{ZJNRKE3M64YOJNIXONURRRMSGB}

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	2026-05-18T03:53:19.281686Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca5b15136cf730e4b517736918c59230404481795cd0372a3a5638d7733d1840

Aliases

arxiv: 1206.3638 · arxiv_version: 1206.3638v1 · doi: 10.48550/arxiv.1206.3638 · pith_short_12: ZJNRKE3M64YO · pith_short_16: ZJNRKE3M64YOJNIX · pith_short_8: ZJNRKE3M

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/ZJNRKE3M64YOJNIXONURRRMSGB \
  | 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: ca5b15136cf730e4b517736918c59230404481795cd0372a3a5638d7733d1840

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d825875739f19649ae923cb63b5d3892176f8facbd1e02e3c7d000e391e511c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-06-16T07:45:48Z",
    "title_canon_sha256": "7d0311bdd967e8e1e5c6b3f55bf3d6a22201dc9aaf47dfe6467ba09cc57b5a2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.3638",
    "kind": "arxiv",
    "version": 1
  }
}