Pith Number

pith:AKEWPUBO

pith:2025:AKEWPUBODUDAXTQ6AIAXKHROXP

not attested not anchored not stored refs pending

NablAFx: A Framework for Differentiable Black-box and Gray-box Modeling of Audio Effects

Christian J. Steinmetz, Joshua D. Reiss, Marco Comunit\`a

arxiv:2502.11668 v2 · 2025-02-17 · 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{AKEWPUBODUDAXTQ6AIAXKHROXP}

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

WildFX: A DAW-Powered Pipeline for In-the-Wild Audio FX Graph Modeling

Receipt and verification

First computed	2026-07-05T10:19:38.091336Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

028967d02e1d060bce1e0201751e2ebbef1188fd9de1898a5a66d3f58238bf0e

Aliases

arxiv: 2502.11668 · arxiv_version: 2502.11668v2 · doi: 10.48550/arxiv.2502.11668 · pith_short_12: AKEWPUBODUDA · pith_short_16: AKEWPUBODUDAXTQ6 · pith_short_8: AKEWPUBO

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/AKEWPUBODUDAXTQ6AIAXKHROXP \
  | 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: 028967d02e1d060bce1e0201751e2ebbef1188fd9de1898a5a66d3f58238bf0e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6daae25ee654b56f75bf0819558240bbd6851340ac44f7dc073f92657bc30290",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2025-02-17T10:56:32Z",
    "title_canon_sha256": "d191b2b09a33ef32193c5481e8426b442f9efc03099bc27bb617e22166924670"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.11668",
    "kind": "arxiv",
    "version": 2
  }
}