Pith Number

pith:4SPWKTLZ

pith:2025:4SPWKTLZZI6ER4YBVS66OMEKD3

not attested not anchored not stored refs pending

Exploring Disentangled Neural Speech Codecs from Self-Supervised Representations

Fran\c{c}ois G. Germain, Gordon Wichern, Jonathan Le Roux, Ryo Aihara, Yoshiki Masuyama

arxiv:2508.08399 v1 · 2025-08-11 · 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{4SPWKTLZZI6ER4YBVS66OMEKD3}

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	2026-07-05T11:52:27.463994Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e49f654d79ca3c48f301acbde7308a1edcb21f3c701700215a5345410bc546bb

Aliases

arxiv: 2508.08399 · arxiv_version: 2508.08399v1 · doi: 10.48550/arxiv.2508.08399 · pith_short_12: 4SPWKTLZZI6E · pith_short_16: 4SPWKTLZZI6ER4YB · pith_short_8: 4SPWKTLZ

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/4SPWKTLZZI6ER4YBVS66OMEKD3 \
  | 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: e49f654d79ca3c48f301acbde7308a1edcb21f3c701700215a5345410bc546bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ba257e69e3606fb1411b7ae3fd79963d0bc176ce20517e2dac782f1a8b193a1",
    "cross_cats_sorted": [
      "eess.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2025-08-11T18:44:56Z",
    "title_canon_sha256": "00982efeab8c3432b800d3c0c2e1377a6dc14776f527ed7bd993d2b5d02956d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.08399",
    "kind": "arxiv",
    "version": 1
  }
}