Pith Number

pith:CNO3AGNK

pith:2014:CNO3AGNKKLZWO3TPJRQB7WJ5ND

not attested not anchored not stored refs pending

Prediction of the dynamic oscillation threshold of a clarinet model: Comparison between analytical predictions and simulation results

Andr\'e Almeida (LAUM), Baptiste Bergeot (LMA_CNRS), Bruno Gazengel (LAUM), Christophe Vergez (LMA_CNRS)

arxiv:1407.3782 v1 · 2014-07-14 · physics.class-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CNO3AGNKKLZWO3TPJRQB7WJ5ND}

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	2026-05-18T02:47:32.591808Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

135db019aa52f3676e6f4c601fd93d68ed0ca498c4a8f4394247e308dcba7f9f

Aliases

arxiv: 1407.3782 · arxiv_version: 1407.3782v1 · doi: 10.48550/arxiv.1407.3782 · pith_short_12: CNO3AGNKKLZW · pith_short_16: CNO3AGNKKLZWO3TP · pith_short_8: CNO3AGNK

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/CNO3AGNKKLZWO3TPJRQB7WJ5ND \
  | 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: 135db019aa52f3676e6f4c601fd93d68ed0ca498c4a8f4394247e308dcba7f9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40deb43faa695096346dfef8fa7c2fb94fb1dcd69de7c47bed20f8d83f3f99e0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2014-07-14T06:45:54Z",
    "title_canon_sha256": "c8ec00c07c6b90a97fe5c1599a93b01784a8c582f241ad4045589f4831ccea67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.3782",
    "kind": "arxiv",
    "version": 1
  }
}