Pith Number

pith:UBDTSPIK

pith:2026:UBDTSPIKG4FGANYF3YGW3P6CTT

not attested not anchored not stored refs pending

Data-Driven Frequency-Selective Output Regulation of Nonlinear Systems under Almost Periodic Exosignals

Gang Wang, Lihua Xie, Wenjie Liu, Yifei Li

arxiv:2606.12955 v1 · 2026-06-11 · eess.SY · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UBDTSPIKG4FGANYF3YGW3P6CTT}

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	2026-06-12T01:09:35.440093Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a047393d0a370a603705de0d6dbfc29cd7c5f80fa62169378db7a09de460251f

Aliases

arxiv: 2606.12955 · arxiv_version: 2606.12955v1 · doi: 10.48550/arxiv.2606.12955 · pith_short_12: UBDTSPIKG4FG · pith_short_16: UBDTSPIKG4FGANYF · pith_short_8: UBDTSPIK

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/UBDTSPIKG4FGANYF3YGW3P6CTT \
  | 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: a047393d0a370a603705de0d6dbfc29cd7c5f80fa62169378db7a09de460251f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da347322bdf71f5a1d2de042869446bd80841061e9e3169ba13335e5220c2d61",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2026-06-11T06:29:33Z",
    "title_canon_sha256": "c9cecfe35fcd2096e8d77fa79513c49ff1485d6236e55b75bcf0c8dfca73a679"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.12955",
    "kind": "arxiv",
    "version": 1
  }
}