Pith Number

pith:LUMRRNR4

pith:2025:LUMRRNR4KREF4LQKI5JWWUNR5L

not attested not anchored not stored refs pending

FlowTSE: Target Speaker Extraction with Flow Matching

Aviv Navon, Aviv Shamsian, Gil Hetz, Joseph Keshet, Neta Glazer, Yael Segal-Feldman

arxiv:2505.14465 v1 · 2025-05-20 · eess.AS · cs.LG · 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{LUMRRNR4KREF4LQKI5JWWUNR5L}

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	2026-07-05T11:06:14.499859Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d1918b63c54485e2e0a47536b51b1eadf36812da817f18e8987965b16b65174

Aliases

arxiv: 2505.14465 · arxiv_version: 2505.14465v1 · doi: 10.48550/arxiv.2505.14465 · pith_short_12: LUMRRNR4KREF · pith_short_16: LUMRRNR4KREF4LQK · pith_short_8: LUMRRNR4

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/LUMRRNR4KREF4LQKI5JWWUNR5L \
  | 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: 5d1918b63c54485e2e0a47536b51b1eadf36812da817f18e8987965b16b65174

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "401103c35fdb342b3a6119c351dac6c489ddd25f0de5802c53f2b1ec37e284c2",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SD"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2025-05-20T15:01:30Z",
    "title_canon_sha256": "6b40c949ef034a699ecdaa0ba8d4df6bbaac1fd58269e2988fb9d4a899687a7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.14465",
    "kind": "arxiv",
    "version": 1
  }
}