Pith Number

pith:MSKA6VQP

pith:2018:MSKA6VQPFQB24WEZPF6LEVQPYR

not attested not anchored not stored refs pending

Grey-box state-space identification of nonlinear mechanical vibrations

Jean-Philippe No\"el, Johan Schoukens

arxiv:1804.10758 v1 · 2018-04-28 · 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{MSKA6VQPFQB24WEZPF6LEVQPYR}

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	2026-05-18T00:17:15.658275Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64940f560f2c03ae5899797cb2560fc44edef4f6837c16271c63910f7f9e87f6

Aliases

arxiv: 1804.10758 · arxiv_version: 1804.10758v1 · doi: 10.48550/arxiv.1804.10758 · pith_short_12: MSKA6VQPFQB2 · pith_short_16: MSKA6VQPFQB24WEZ · pith_short_8: MSKA6VQP

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/MSKA6VQPFQB24WEZPF6LEVQPYR \
  | 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: 64940f560f2c03ae5899797cb2560fc44edef4f6837c16271c63910f7f9e87f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1489a196f36c7d80a28a78a2abdbd566647717ab25b8fbaf31998a79d2496d40",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2018-04-28T07:52:23Z",
    "title_canon_sha256": "f0a5de60650ea4d36046227911d49fc773cae83620f9dc931e0eb47507329f75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.10758",
    "kind": "arxiv",
    "version": 1
  }
}