Pith Number

pith:4IOQSDTI

pith:2013:4IOQSDTIO7XAXMNU66INZZJCA6

not attested not anchored not stored refs pending

Quantum Lyapunov Control Based on the Average Value of an Imaginary Mechanical Quantity

Fangfang Meng, Sen Kuang, Shuang Cong

arxiv:1302.1211 v2 · 2013-02-05 · cs.SY · math-ph · math.MP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4IOQSDTIO7XAXMNU66INZZJCA6}

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	2026-05-18T00:08:31.810568Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e21d090e6877ee0bb1b4f790dce522078eef0dd2fff84cfb050ac05e4bda6092

Aliases

arxiv: 1302.1211 · arxiv_version: 1302.1211v2 · doi: 10.48550/arxiv.1302.1211 · pith_short_12: 4IOQSDTIO7XA · pith_short_16: 4IOQSDTIO7XAXMNU · pith_short_8: 4IOQSDTI

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/4IOQSDTIO7XAXMNU66INZZJCA6 \
  | 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: e21d090e6877ee0bb1b4f790dce522078eef0dd2fff84cfb050ac05e4bda6092

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fed3191554bc2fa71af77efbb9d8b280d44c03c9a42cf554d209a453e3b4a4a8",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2013-02-05T21:23:41Z",
    "title_canon_sha256": "cba8f67fa4adc28e31504c0a3a895b0109a689f07bd96358f8ea0971233928ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.1211",
    "kind": "arxiv",
    "version": 2
  }
}