Pith Number

pith:UDRTEEKZ

pith:2013:UDRTEEKZ6TYEZJ3OR3LLPX2LMJ

not attested not anchored not stored refs pending

Prediction of the dynamic oscillation threshold in a clarinet model with a linearly increasing blowing pressure : influence of noise

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

arxiv:1304.2294 v3 · 2013-04-08 · 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{UDRTEEKZ6TYEZJ3OR3LLPX2LMJ}

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	2026-05-18T03:06:42.955756Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0e3321159f4f04ca76e8ed6b7df4b6244d4bfc0608c6998cdadc6d5ead29854

Aliases

arxiv: 1304.2294 · arxiv_version: 1304.2294v3 · doi: 10.48550/arxiv.1304.2294 · pith_short_12: UDRTEEKZ6TYE · pith_short_16: UDRTEEKZ6TYEZJ3O · pith_short_8: UDRTEEKZ

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/UDRTEEKZ6TYEZJ3OR3LLPX2LMJ \
  | 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: a0e3321159f4f04ca76e8ed6b7df4b6244d4bfc0608c6998cdadc6d5ead29854

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6fba71d11d9c2f510b78ba5adfaf0eecb7c3ad7867bc4b4df3bb5a3c90ffda17",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2013-04-08T18:21:56Z",
    "title_canon_sha256": "4960288b9daf7e38e35afcb178c09d59d44414ede4e7d1b80fd13a1f9d107126"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.2294",
    "kind": "arxiv",
    "version": 3
  }
}