Pith Number

pith:2BWUG7VH

pith:2026:2BWUG7VHDN5QGULKSCK6HXMAOF

not attested not anchored not stored refs pending

NABEATs: Noise-Aware Audio Representation Learning

Christoph Boeddeker, Gordon Wichern, Jonathan Le Roux, Julius Richter, Takuya Fujimura, Yoshiki Masuyama

arxiv:2607.16688 v1 · 2026-07-18 · eess.AS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2BWUG7VHDN5QGULKSCK6HXMAOF}

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	2026-07-21T01:20:22.005212Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d06d437ea71b7b03516a9095e3dd80716648d2d7b11f9e3ecc3fae99f71a1125

Aliases

arxiv: 2607.16688 · arxiv_version: 2607.16688v1 · doi: 10.48550/arxiv.2607.16688 · pith_short_12: 2BWUG7VHDN5Q · pith_short_16: 2BWUG7VHDN5QGULK · pith_short_8: 2BWUG7VH

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/2BWUG7VHDN5QGULKSCK6HXMAOF \
  | 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: d06d437ea71b7b03516a9095e3dd80716648d2d7b11f9e3ecc3fae99f71a1125

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cbcda0fb7cb9875982fb319e85933f9b798b02cd8527f02d7bc8fbb89931858e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2026-07-18T07:43:00Z",
    "title_canon_sha256": "e78d60be2ec684fe9ba356394b487ef5246911499ea5b7c85cb49f1fa2f88ef5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.16688",
    "kind": "arxiv",
    "version": 1
  }
}