Pith Number

pith:LVWOKXPW

pith:2022:LVWOKXPW5BTG3K2IO4NRWUJY52

not attested not anchored not stored refs pending

DDX7: Differentiable FM Synthesis of Musical Instrument Sounds

Andrew McPherson, Franco Caspe, Mark Sandler

arxiv:2208.06169 v1 · 2022-08-12 · cs.SD · cs.LG · eess.AS · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LVWOKXPW5BTG3K2IO4NRWUJY52}

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.

Cited by

1 paper in Pith

Differentiable Optimization of Linear Differential Microphone Arrays: A Joint Geometry and Filter Design Framework

Receipt and verification

First computed	2026-07-05T04:48:02.001726Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d6ce55df6e8666dab48771b1b5138ee923006d88fe1f5b03e9c27a2f05af543

Aliases

arxiv: 2208.06169 · arxiv_version: 2208.06169v1 · doi: 10.48550/arxiv.2208.06169 · pith_short_12: LVWOKXPW5BTG · pith_short_16: LVWOKXPW5BTG3K2I · pith_short_8: LVWOKXPW

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/LVWOKXPW5BTG3K2IO4NRWUJY52 \
  | 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: 5d6ce55df6e8666dab48771b1b5138ee923006d88fe1f5b03e9c27a2f05af543

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e15640e69a03bd43fcf5bafc9c964c30f12309b4b7b7af7f814601309985ef26",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.AS",
      "eess.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2022-08-12T08:39:45Z",
    "title_canon_sha256": "0342cc9d475939b1d7afd08eb9637433ae9a054cb918fa6f2fd1607bc59e502a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.06169",
    "kind": "arxiv",
    "version": 1
  }
}