Pith Number

pith:IQ5UBRTL

pith:2023:IQ5UBRTL64GCA5TZNT5FPVZKME

not attested not anchored not stored refs pending

Speech Self-Supervised Representations Benchmarking: a Case for Larger Probing Heads

Mirco Ravanelli, Salah Zaiem, Slim Essid, Titouan Parcollet, Youcef Kemiche

arxiv:2308.14456 v2 · 2023-08-28 · eess.AS · cs.LG · cs.SD · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IQ5UBRTL64GCA5TZNT5FPVZKME}

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	2026-07-05T07:47:44.587847Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

443b40c66bf70c2076796cfa57d72a613a2d6258650736fffaaa2a4d36c2325e

Aliases

arxiv: 2308.14456 · arxiv_version: 2308.14456v2 · doi: 10.48550/arxiv.2308.14456 · pith_short_12: IQ5UBRTL64GC · pith_short_16: IQ5UBRTL64GCA5TZ · pith_short_8: IQ5UBRTL

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/IQ5UBRTL64GCA5TZNT5FPVZKME \
  | 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: 443b40c66bf70c2076796cfa57d72a613a2d6258650736fffaaa2a4d36c2325e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8aeb79069334ea9032c0f46b965e4bf2f014d06072e0e1a6e098979ea6036a3",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SD",
      "eess.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2023-08-28T09:49:48Z",
    "title_canon_sha256": "73e932f06644a3322b37853c4b5ef79a25484f366bf2f0aa958a4fcd61a33469"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.14456",
    "kind": "arxiv",
    "version": 2
  }
}