Pith Number

pith:T4IGN56C

pith:2024:T4IGN56CTYNPWGNC3X356VJITW

not attested not anchored not stored refs pending

MusicHiFi: Fast High-Fidelity Stereo Vocoding

Ge Zhu, Juan-Pablo Caceres, Nicholas J. Bryan, Zhiyao Duan

arxiv:2403.10493 v4 · 2024-03-15 · cs.SD · 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{T4IGN56CTYNPWGNC3X356VJITW}

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

Bridge-SR: Schr\"odinger Bridge for Efficient SR

Receipt and verification

First computed	2026-07-05T09:16:13.613294Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f1066f7c29e1afb19a2ddf7df55289d8b609474a5fbcf9506f65935b04c24c7

Aliases

arxiv: 2403.10493 · arxiv_version: 2403.10493v4 · doi: 10.48550/arxiv.2403.10493 · pith_short_12: T4IGN56CTYNP · pith_short_16: T4IGN56CTYNPWGNC · pith_short_8: T4IGN56C

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/T4IGN56CTYNPWGNC3X356VJITW \
  | 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: 9f1066f7c29e1afb19a2ddf7df55289d8b609474a5fbcf9506f65935b04c24c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "693e44662d8101ecd26cd74b1aead657c88736bc5d9e1ab5c928ca841906a9c9",
    "cross_cats_sorted": [
      "eess.AS",
      "eess.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2024-03-15T17:27:42Z",
    "title_canon_sha256": "0ddd576fe948d6898b05a0a75e062c6a69a742b19fc679698a287f684702c903"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.10493",
    "kind": "arxiv",
    "version": 4
  }
}