Pith Number

pith:3E2YPZGS

pith:2022:3E2YPZGSS7VKVOC5CVCD5I5RM6

not attested not anchored not stored refs pending

An Approach to Mismatched Disturbance Rejection Control for Uncontrollable Systems

Hongdan Li, Huanshui Zhang, Kai Peng, Shichao Lv

arxiv:2209.07014 v1 · 2022-09-15 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3E2YPZGSS7VKVOC5CVCD5I5RM6}

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	2026-07-05T04:57:50.540343Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d93587e4d297eaaab85d15443ea3b167b9c66ddcdb3dbc4c3f13f823ceed78ea

Aliases

arxiv: 2209.07014 · arxiv_version: 2209.07014v1 · doi: 10.48550/arxiv.2209.07014 · pith_short_12: 3E2YPZGSS7VK · pith_short_16: 3E2YPZGSS7VKVOC5 · pith_short_8: 3E2YPZGS

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/3E2YPZGSS7VKVOC5CVCD5I5RM6 \
  | 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: d93587e4d297eaaab85d15443ea3b167b9c66ddcdb3dbc4c3f13f823ceed78ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4265f1fea2ea74330f23ec5c374db893d257d76139adefb08d1ce639937e8cc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2022-09-15T03:08:43Z",
    "title_canon_sha256": "6ca72a4b5de1a36ed6c100a6654dbd0d4dae9286aa49834f58ca8622a534f841"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.07014",
    "kind": "arxiv",
    "version": 1
  }
}