Pith Number

pith:SKFIYZ7F

pith:2025:SKFIYZ7F7F4X3ZHORZCPLJVJJO

not attested not anchored not stored refs pending

Beyond Speaker Identity: Text Guided Target Speech Extraction

Abhinav Jain, Cong Phuoc Huynh, Fanjie Kong, Mingyue Huo, Pichao Wang, Vimal Bhat, Zhu Liu

arxiv:2501.09169 v1 · 2025-01-15 · eess.AS · cs.SD

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SKFIYZ7F7F4X3ZHORZCPLJVJJO}

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	2026-07-05T10:01:42.960246Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

928a8c67e5f9797de4ee8e44f5a6a94bad8d16fce7a4840947545870ab333e23

Aliases

arxiv: 2501.09169 · arxiv_version: 2501.09169v1 · doi: 10.48550/arxiv.2501.09169 · pith_short_12: SKFIYZ7F7F4X · pith_short_16: SKFIYZ7F7F4X3ZHO · pith_short_8: SKFIYZ7F

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/SKFIYZ7F7F4X3ZHORZCPLJVJJO \
  | 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: 928a8c67e5f9797de4ee8e44f5a6a94bad8d16fce7a4840947545870ab333e23

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f37d4185f6c7faec7a4c2b557712b287a2c2b30f66a392e630bc6c1555a4c3cf",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2025-01-15T21:43:49Z",
    "title_canon_sha256": "9173db829da5267a1c1c04650f125461cffdc0b65b9a54e26bb7debb7a597a82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.09169",
    "kind": "arxiv",
    "version": 1
  }
}