Pith Number

pith:DGGCJ3N4

pith:2017:DGGCJ3N43RTOLHJGCKIUIPIGME

not attested not anchored not stored refs pending

Nonlinear Volterra model of a loudspeaker behavior based on Laser Doppler Vibrometry

(2) Dipartimento di Fisica, (3) Institute of Applied Mathematics, Alessandro Loriga (1), Daniele Bernardini (1), Elisabeth Dumont (3) ((1) Intranet Standard GmbH, Francesca Venturini (3), Germany, Gregorio Landi (2), Italy, Munich, Parvin Moyassari (1), Physics, Switzerland), Universita di Firenze, Winterthur, Zurich University of Applied Sciences

arxiv:1703.00384 v1 · 2017-02-28 · cs.SD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DGGCJ3N43RTOLHJGCKIUIPIGME}

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	2026-05-18T00:49:43.109697Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

198c24edbcdc66e59d261291443d06613f4bb90b3a9cb4dc77bdb8c078702a2b

Aliases

arxiv: 1703.00384 · arxiv_version: 1703.00384v1 · doi: 10.48550/arxiv.1703.00384 · pith_short_12: DGGCJ3N43RTO · pith_short_16: DGGCJ3N43RTOLHJG · pith_short_8: DGGCJ3N4

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/DGGCJ3N43RTOLHJGCKIUIPIGME \
  | 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: 198c24edbcdc66e59d261291443d06613f4bb90b3a9cb4dc77bdb8c078702a2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "362e19d1dc8cf72d7d2c8a7a74eae12e2e7a2cc379ac9966b92db9728b8232e3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2017-02-28T11:00:19Z",
    "title_canon_sha256": "0920119e7dd4fabcd39b6d9c0c10918f040d44925d9b543b4905b6fef48b58b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.00384",
    "kind": "arxiv",
    "version": 1
  }
}