Pith Number

pith:QOY42F72

pith:2025:QOY42F72EODI7HAYDXTXXKPOK3

not attested not anchored not stored refs pending

SecoustiCodec: Cross-Modal Aligned Streaming Single-Codecbook Speech Codec

Cheng Gong, Chen Zhang, Chunyu Qiang, Haoyu Wang, Jiangyan Yi, Jianhua Tao, Jianwu Dang, Longbiao Wang, Ruibo Fu, Ruilong Chen, Tao Wang, Tianrui Wang, Zhengqi Wen

arxiv:2508.02849 v1 · 2025-08-04 · eess.AS · cs.AI · cs.CL · 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{QOY42F72EODI7HAYDXTXXKPOK3}

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

2 papers in Pith

ContextCodec: Content-Focused Context Guidance for Ultra-Low Bitrate Speech Coding

Towards Unified Song Generation and Singing Voice Conversion with Accompaniment Co-Generation

Receipt and verification

First computed	2026-07-05T11:48:31.994343Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83b1cd17fa23868f9c181de77ba9ee56d74d5b3278b0c5c2f96d053b769e979b

Aliases

arxiv: 2508.02849 · arxiv_version: 2508.02849v1 · doi: 10.48550/arxiv.2508.02849 · pith_short_12: QOY42F72EODI · pith_short_16: QOY42F72EODI7HAY · pith_short_8: QOY42F72

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/QOY42F72EODI7HAYDXTXXKPOK3 \
  | 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: 83b1cd17fa23868f9c181de77ba9ee56d74d5b3278b0c5c2f96d053b769e979b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ef8c01ba646ca4f81c610666726ce12bd4950a8f55ba7bc24c98090fd53d796",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2025-08-04T19:22:14Z",
    "title_canon_sha256": "d9dc06ddbbd143fd9b4fd24103cc04bec2c3f85d9baba5fcdae18b64747e5e44"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.02849",
    "kind": "arxiv",
    "version": 1
  }
}