Pith Number

pith:ZQWXQAYC

pith:2012:ZQWXQAYC2PIRQKKOFN2CIPRYNW

not attested not anchored not stored refs pending

Adaptive Gain and Order Scheduling of Optimal Fractional Order PI{\lambda}D{\mu} Controllers with Radial Basis Function Neural-Network

Amitava Gupta, Ayan Mukherjee, Indranil Pan, Saptarshi Das, Sayan Saha

arxiv:1202.5692 v1 · 2012-02-25 · 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{ZQWXQAYC2PIRQKKOFN2CIPRYNW}

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	2026-05-18T04:01:25.000311Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc2d780302d3d118294e2b74243e386db8e76955c28d46d997a487c53a10a98f

Aliases

arxiv: 1202.5692 · arxiv_version: 1202.5692v1 · doi: 10.48550/arxiv.1202.5692 · pith_short_12: ZQWXQAYC2PIR · pith_short_16: ZQWXQAYC2PIRQKKO · pith_short_8: ZQWXQAYC

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/ZQWXQAYC2PIRQKKOFN2CIPRYNW \
  | 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: cc2d780302d3d118294e2b74243e386db8e76955c28d46d997a487c53a10a98f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c18e51c2f7af1ec76e650d002b69f79db6e2b8c1ed852ebd6757b43eb0600de",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2012-02-25T19:56:41Z",
    "title_canon_sha256": "b0a58811311a9af2af4969611399f7ba73b2c41f5ae2c72ef2c1cd3ad4e60e0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.5692",
    "kind": "arxiv",
    "version": 1
  }
}