Pith Number

pith:DUW6C7QZ

pith:2022:DUW6C7QZ3MJRH3CEN4FVBJZFSG

not attested not anchored not stored refs pending

Separate What You Describe: Language-Queried Audio Source Separation

Haohe Liu, Jinzheng Zhao, Mark D. Plumbley, Qiuqiang Kong, Qiushi Huang, Wenwu Wang, Xinhao Mei, Xubo Liu

arxiv:2203.15147 v1 · 2022-03-28 · eess.AS · cs.AI · cs.CL · cs.SD · 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{DUW6C7QZ3MJRH3CEN4FVBJZFSG}

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	2026-07-05T04:09:22.178495Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d2de17e19db1313ec446f0b50a72591885d123327bbc9b60fe624b2f68f040c

Aliases

arxiv: 2203.15147 · arxiv_version: 2203.15147v1 · doi: 10.48550/arxiv.2203.15147 · pith_short_12: DUW6C7QZ3MJR · pith_short_16: DUW6C7QZ3MJRH3CE · pith_short_8: DUW6C7QZ

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/DUW6C7QZ3MJRH3CEN4FVBJZFSG \
  | 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: 1d2de17e19db1313ec446f0b50a72591885d123327bbc9b60fe624b2f68f040c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3cd64ceb209b934361d1330b25da2429e2dcec564e5574585edb8aff683f7f78",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "cs.SD",
      "eess.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2022-03-28T23:47:57Z",
    "title_canon_sha256": "93628fed4a951490e5dc210055c45af8fa437d1565d5dcf8b7ad2572dd32498b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.15147",
    "kind": "arxiv",
    "version": 1
  }
}