Pith Number

pith:QWKNJN36

pith:2024:QWKNJN365WYDW7A7YNT32GM6FC

not attested not anchored not stored refs pending

Ultra-Low Latency Speech Enhancement - A Comprehensive Study

Haibin Wu, Sebastian Braun

arxiv:2409.10358 v1 · 2024-09-16 · 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{QWKNJN365WYDW7A7YNT32GM6FC}

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	2026-07-05T09:07:38.914695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8594d4b77eedb03b7c1fc367bd199e2890e04bd0086735aa776890253a2ecfe6

Aliases

arxiv: 2409.10358 · arxiv_version: 2409.10358v1 · doi: 10.48550/arxiv.2409.10358 · pith_short_12: QWKNJN365WYD · pith_short_16: QWKNJN365WYDW7A7 · pith_short_8: QWKNJN36

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/QWKNJN365WYDW7A7YNT32GM6FC \
  | 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: 8594d4b77eedb03b7c1fc367bd199e2890e04bd0086735aa776890253a2ecfe6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e5805d785e0345601947c04ad0e519e565cabc3d3e7bc73fee8d1756eb5cb74",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2024-09-16T15:06:47Z",
    "title_canon_sha256": "c20d4130ba864ed993919c7d6b8d78ea34c03c7406168e6f02514390e2e25715"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.10358",
    "kind": "arxiv",
    "version": 1
  }
}