Pith Number

pith:V4MJ4BNZ

pith:2025:V4MJ4BNZ25WKAF3ASBM2XZTTL6

not attested not anchored not stored refs pending

Leveraging Broadcast Media Subtitle Transcripts for Automatic Speech Recognition and Subtitling

Hugo Van hamme, Jakob Poncelet

arxiv:2502.03212 v1 · 2025-02-05 · 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{V4MJ4BNZ25WKAF3ASBM2XZTTL6}

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.

Cited by

1 paper in Pith

Phoneme-First Prediction for LLM-Based Speech Recognition

Receipt and verification

First computed	2026-07-05T10:10:01.499479Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af189e05b9d76ca017609059abe6735fb487f47c0b59ac95c3188bcdab7e30b2

Aliases

arxiv: 2502.03212 · arxiv_version: 2502.03212v1 · doi: 10.48550/arxiv.2502.03212 · pith_short_12: V4MJ4BNZ25WK · pith_short_16: V4MJ4BNZ25WKAF3A · pith_short_8: V4MJ4BNZ

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/V4MJ4BNZ25WKAF3ASBM2XZTTL6 \
  | 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: af189e05b9d76ca017609059abe6735fb487f47c0b59ac95c3188bcdab7e30b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd5ebe5711d82f8c030a28873daacbd68dad4811291cad149a861c44b70c4d97",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2025-02-05T14:26:58Z",
    "title_canon_sha256": "089757389ab323da556242cbc2b78fd3d839ca85885752370a22c922da2f50c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.03212",
    "kind": "arxiv",
    "version": 1
  }
}