Pith Number

pith:CMNEBIVH

pith:2025:CMNEBIVH4KZAKG75VE75CPIRO5

not attested not anchored not stored refs pending

Metis: A Foundation Speech Generation Model with Masked Generative Pre-training

Huan Liao, Jiachen Zheng, Junan Zhang, Xueyao Zhang, Yuancheng Wang, Zhizheng Wu

arxiv:2502.03128 v1 · 2025-02-05 · cs.SD · cs.AI · 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{CMNEBIVH4KZAKG75VE75CPIRO5}

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

Reliable Neural-Codec Text-to-Speech by ASR Self-Verification and Distillation: Near-Zero Catastrophic Failures Across Models and Codecs

FlexiSLM: A Dynamic and Controllable Frame Rate Spoken Language Model

Receipt and verification

First computed	2026-07-05T10:10:00.178650Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

131a40a2a7e2b2051bfda93fd13d1177549cde90ff3a1d6ad776ffc8929581dd

Aliases

arxiv: 2502.03128 · arxiv_version: 2502.03128v1 · doi: 10.48550/arxiv.2502.03128 · pith_short_12: CMNEBIVH4KZA · pith_short_16: CMNEBIVH4KZAKG75 · pith_short_8: CMNEBIVH

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/CMNEBIVH4KZAKG75VE75CPIRO5 \
  | 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: 131a40a2a7e2b2051bfda93fd13d1177549cde90ff3a1d6ad776ffc8929581dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "715068f9159b8243edd6cad071cbe3ea3fca6719ac7dff08d9310336c529b573",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "eess.AS",
      "eess.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2025-02-05T12:36:21Z",
    "title_canon_sha256": "b78d0f8361b7e5a01051d4d30533094faebf0c08d5d6b481c216c0a4461412ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.03128",
    "kind": "arxiv",
    "version": 1
  }
}