Pith Number

pith:4W2MGGTD

pith:2018:4W2MGGTDKKXIM54NWXZ3T76ZS5

not attested not anchored not stored refs pending

Regions of Attraction Approximation Using Individual Invariance

Mohamed El-Moursi, Seddik Djouadi, Surour Alaraifi

arxiv:1806.04183 v1 · 2018-06-11 · cs.SY · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4W2MGGTDKKXIM54NWXZ3T76ZS5}

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	2026-05-18T00:13:36.370950Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5b4c31a6352ae86778db5f3b9ffd9975f9cbf9af6eacfbc22c2ba5059e2bfdf

Aliases

arxiv: 1806.04183 · arxiv_version: 1806.04183v1 · doi: 10.48550/arxiv.1806.04183 · pith_short_12: 4W2MGGTDKKXI · pith_short_16: 4W2MGGTDKKXIM54N · pith_short_8: 4W2MGGTD

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/4W2MGGTDKKXIM54NWXZ3T76ZS5 \
  | 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: e5b4c31a6352ae86778db5f3b9ffd9975f9cbf9af6eacfbc22c2ba5059e2bfdf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54f8d2a10903da9e1f201147062d3007e46b975b1b933f54df5b47165eefd594",
    "cross_cats_sorted": [
      "eess.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2018-06-11T18:49:01Z",
    "title_canon_sha256": "3a2debc812c0cab531d32f4a200b235753d09b5a7a69e0bb0c1ce84b825e31ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.04183",
    "kind": "arxiv",
    "version": 1
  }
}