Pith Number

pith:FYX3EJ75

pith:2025:FYX3EJ753LJWPL5LDNRIHXHTWP

not attested not anchored not stored refs pending

Hello Afrika: Speech Commands in Kinyarwanda

George Igwegbe, Martins Awojide, Mboh Bless, Nirel Kadzo

arxiv:2507.01024 v1 · 2025-06-16 · eess.AS · cs.AI · 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{FYX3EJ753LJWPL5LDNRIHXHTWP}

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	2026-07-05T11:30:23.948671Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e2fb227fddad367afab1b6283dcf3b3e43d6aa126a33ea431af0aed3b320463

Aliases

arxiv: 2507.01024 · arxiv_version: 2507.01024v1 · doi: 10.48550/arxiv.2507.01024 · pith_short_12: FYX3EJ753LJW · pith_short_16: FYX3EJ753LJWPL5L · pith_short_8: FYX3EJ75

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/FYX3EJ753LJWPL5LDNRIHXHTWP \
  | 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: 2e2fb227fddad367afab1b6283dcf3b3e43d6aa126a33ea431af0aed3b320463

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88c8321b747d09c60976ce207182d70897d95df808a3712bbfb38347c06e4593",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.SD"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2025-06-16T16:30:19Z",
    "title_canon_sha256": "a344f8773809a057b80940f727699c237d1f42bbafc109473720548cd423888c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.01024",
    "kind": "arxiv",
    "version": 1
  }
}