Pith Number

pith:INZ36TJM

pith:2015:INZ36TJMXOEVRW25HEKS5GMD5T

not attested not anchored not stored refs pending

Extended Hybrid Model Reference Adaptive Control of Piecewise Affine Systems

Mario di Bernardo, Romeo Ortega, Stefania Santini, Umberto Montanaro

arxiv:1505.04939 v1 · 2015-05-19 · 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{INZ36TJMXOEVRW25HEKS5GMD5T}

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	2026-05-18T02:05:22.722294Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4373bf4d2cbb8958db5d39152e9983ecd9e8ffc4dde1096e512592d39ad9d724

Aliases

arxiv: 1505.04939 · arxiv_version: 1505.04939v1 · doi: 10.48550/arxiv.1505.04939 · pith_short_12: INZ36TJMXOEV · pith_short_16: INZ36TJMXOEVRW25 · pith_short_8: INZ36TJM

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/INZ36TJMXOEVRW25HEKS5GMD5T \
  | 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: 4373bf4d2cbb8958db5d39152e9983ecd9e8ffc4dde1096e512592d39ad9d724

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6d6084d33b3655570579d7866e90525e59a97b237ac2cf6e3c8af2823a858e1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2015-05-19T10:15:30Z",
    "title_canon_sha256": "c94637b13657e1deb3874122e9b43fc1c7957bd34d4a02e538ec6c775c6c8b5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.04939",
    "kind": "arxiv",
    "version": 1
  }
}