Pith Number

pith:7VFXR7RE

pith:2022:7VFXR7RE3SFZYMYTNNBO6XJPC3

not attested not anchored not stored refs pending

Singing Voice Synthesis with Vibrato Modeling and Latent Energy Representation

Dan Zeng, Wei Song, Wei Zhang, Yang Yu, Yingjie Song, Zhengchen Zhang, Zhi Liu

arxiv:2211.00996 v1 · 2022-11-02 · cs.SD · 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{7VFXR7RE3SFZYMYTNNBO6XJPC3}

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	2026-07-05T05:12:37.280918Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd4b78fe24dc8b9c33136b42ef5d2f16e1713468e8b7105189c771b8921374a5

Aliases

arxiv: 2211.00996 · arxiv_version: 2211.00996v1 · doi: 10.48550/arxiv.2211.00996 · pith_short_12: 7VFXR7RE3SFZ · pith_short_16: 7VFXR7RE3SFZYMYT · pith_short_8: 7VFXR7RE

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/7VFXR7RE3SFZYMYTNNBO6XJPC3 \
  | 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: fd4b78fe24dc8b9c33136b42ef5d2f16e1713468e8b7105189c771b8921374a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6062fc3e5dec7118db9d559b1d588d1634f5c46b88b4e059a78462f640edbca",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2022-11-02T09:58:25Z",
    "title_canon_sha256": "ac36fbff4d82a14fd193806687842f8a9dbda40e36d88e373bab3225daab1b8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.00996",
    "kind": "arxiv",
    "version": 1
  }
}