Pith Number

pith:TTNBCLTT

pith:2017:TTNBCLTTYW3YOYOFXPCKNRFZ55

not attested not anchored not stored refs pending

Improved Parameter Estimation Techniques for Induction Motors using Hybrid Algorithms

Julius Susanto, Syed Islam

arxiv:1704.02424 v1 · 2017-04-08 · 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{TTNBCLTTYW3YOYOFXPCKNRFZ55}

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	2026-05-18T00:46:45.588311Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9cda112e73c5b78761c5bbc4a6c4b9ef5bd90aff71b74ef1fcaab0b3cddf854b

Aliases

arxiv: 1704.02424 · arxiv_version: 1704.02424v1 · doi: 10.48550/arxiv.1704.02424 · pith_short_12: TTNBCLTTYW3Y · pith_short_16: TTNBCLTTYW3YOYOF · pith_short_8: TTNBCLTT

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/TTNBCLTTYW3YOYOFXPCKNRFZ55 \
  | 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: 9cda112e73c5b78761c5bbc4a6c4b9ef5bd90aff71b74ef1fcaab0b3cddf854b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b5b20753de7518084921b3cbdae64befad34953c59360cf1d4a2761265b02c5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2017-04-08T02:22:21Z",
    "title_canon_sha256": "d4007f492ced7883a21d23a0637bc6b327772089eba0d3051e12d308b74def2e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.02424",
    "kind": "arxiv",
    "version": 1
  }
}