Pith Number

pith:BW537P6I

pith:2024:BW537P6IREMMR77GWPOEPUJ73J

not attested not anchored not stored refs pending

Separate in the Speech Chain: Cross-Modal Conditional Audio-Visual Target Speech Extraction

Xinyu Yang, Zhaoxi Mu

arxiv:2404.12725 v2 · 2024-04-19 · cs.SD · cs.CV · cs.LG · cs.MM · 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{BW537P6IREMMR77GWPOEPUJ73J}

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	2026-07-05T08:15:49.456467Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0dbbbfbfc88918c8ffe6b3dc47d13fda7e8cfd823fb50cd35a93a279cdecbcd6

Aliases

arxiv: 2404.12725 · arxiv_version: 2404.12725v2 · doi: 10.48550/arxiv.2404.12725 · pith_short_12: BW537P6IREMM · pith_short_16: BW537P6IREMMR77G · pith_short_8: BW537P6I

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/BW537P6IREMMR77GWPOEPUJ73J \
  | 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: 0dbbbfbfc88918c8ffe6b3dc47d13fda7e8cfd823fb50cd35a93a279cdecbcd6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fea378182b7b85fc011232fbe20339a7232734077d81d768f9925e51202a69ab",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG",
      "cs.MM",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2024-04-19T09:08:44Z",
    "title_canon_sha256": "a44d7dfd72ece6058cfa80172431d2d636ad0161a504377d9b7cf26ba5fba396"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.12725",
    "kind": "arxiv",
    "version": 2
  }
}