Pith Number

pith:FPD4LHEX

pith:2026:FPD4LHEXR5KYKNC2UJZCVBWNHT

not attested not anchored not stored refs pending

From Speech to Text Corpora: Evaluating ASR-Based Data Acquisition for Low-Resource Fongbe and Hausa

Mahounan Pericles Adjovi, Prasenjit Mitra, Roald Eiselen, Victor Olufemi

arxiv:2606.22274 v1 · 2026-06-20 · cs.CL · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FPD4LHEXR5KYKNC2UJZCVBWNHT}

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	2026-06-23T02:13:33.645986Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2bc7c59c978f5585345aa2722a86cd3cf8d51b1d10c6bfb4be8b35e3be2af09d

Aliases

arxiv: 2606.22274 · arxiv_version: 2606.22274v1 · doi: 10.48550/arxiv.2606.22274 · pith_short_12: FPD4LHEXR5KY · pith_short_16: FPD4LHEXR5KYKNC2 · pith_short_8: FPD4LHEX

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/FPD4LHEXR5KYKNC2UJZCVBWNHT \
  | 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: 2bc7c59c978f5585345aa2722a86cd3cf8d51b1d10c6bfb4be8b35e3be2af09d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8df4439e296015792d5597143fedb6c04c600b16da3f27460e5c11aa770f0a65",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-20T23:51:55Z",
    "title_canon_sha256": "077ead7b1ca701b110da20dd98aafb4756971804f4f1b91589b9380669163649"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.22274",
    "kind": "arxiv",
    "version": 1
  }
}