Pith Number

pith:7N4BBHOT

pith:2024:7N4BBHOTOFDRZZ33TH2JNZETO6

not attested not anchored not stored refs pending

Efficient Training of Self-Supervised Speech Foundation Models on a Compute Budget

Andy T. Liu, Haibin Wu, Hung-yi Lee, Stefan Winkler, Yi-Cheng Lin

arxiv:2409.16295 v2 · 2024-09-09 · eess.AS · cs.CL · 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{7N4BBHOTOFDRZZ33TH2JNZETO6}

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	2026-07-05T10:09:48.018466Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb78109dd371471ce77b99f496e493779d5a2d4bcb92a21bab1a1eb43349aae4

Aliases

arxiv: 2409.16295 · arxiv_version: 2409.16295v2 · doi: 10.48550/arxiv.2409.16295 · pith_short_12: 7N4BBHOTOFDR · pith_short_16: 7N4BBHOTOFDRZZ33 · pith_short_8: 7N4BBHOT

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/7N4BBHOTOFDRZZ33TH2JNZETO6 \
  | 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: fb78109dd371471ce77b99f496e493779d5a2d4bcb92a21bab1a1eb43349aae4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13243897dcd64089bf4a68047357218e113c265fc280f33dc27326a3336e06ab",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG",
      "cs.SD"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2024-09-09T10:36:42Z",
    "title_canon_sha256": "051ab7a43fc1402aca076bd50ce67c7d57bdf4a60effb2c5f4a30cd65cb1c2c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.16295",
    "kind": "arxiv",
    "version": 2
  }
}