Pith Number

pith:MSR77GUW

pith:2022:MSR77GUWGVANGISTI5XB3B5DV6

not attested not anchored not stored refs pending

The HCCL-DKU system for fake audio generation task of the 2022 ICASSP ADD Challenge

Hua Hua, Ming Li, Pengyuan Zhang, Yuxiang Zhang, Ziyi Chen

arxiv:2201.12567 v1 · 2022-01-29 · 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{MSR77GUWGVANGISTI5XB3B5DV6}

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	2026-07-05T03:52:37.884244Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64a3ff9a963540d32253476e1d87a3afa6b64650c21a47ce13af458e4f7c6dfc

Aliases

arxiv: 2201.12567 · arxiv_version: 2201.12567v1 · doi: 10.48550/arxiv.2201.12567 · pith_short_12: MSR77GUWGVAN · pith_short_16: MSR77GUWGVANGIST · pith_short_8: MSR77GUW

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/MSR77GUWGVANGISTI5XB3B5DV6 \
  | 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: 64a3ff9a963540d32253476e1d87a3afa6b64650c21a47ce13af458e4f7c6dfc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f12d57fc32f38b77d966c6c5e3b8cc73049d9801025a40a92d3469da4380279e",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2022-01-29T11:47:01Z",
    "title_canon_sha256": "1a476551a80c55e55db6dfd4c0cb91627ab3989adee3bd39ac18f67d98fd6570"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.12567",
    "kind": "arxiv",
    "version": 1
  }
}