Pith Number

pith:OPJ7QRZE

pith:2023:OPJ7QRZELZ2SXKUY7UADDZULGT

not attested not anchored not stored refs pending

GPU-Accelerated WFST Beam Search Decoder for CTC-based Speech Recognition

Daniel Galvez, Tim Kaldewey

arxiv:2311.04996 v1 · 2023-11-08 · eess.AS · 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{OPJ7QRZELZ2SXKUY7UADDZULGT}

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	2026-07-05T07:10:53.275276Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73d3f847245e752baa98fd0031e68b34ed8805b574e5c3e1e256fb44aeef93eb

Aliases

arxiv: 2311.04996 · arxiv_version: 2311.04996v1 · doi: 10.48550/arxiv.2311.04996 · pith_short_12: OPJ7QRZELZ2S · pith_short_16: OPJ7QRZELZ2SXKUY · pith_short_8: OPJ7QRZE

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/OPJ7QRZELZ2SXKUY7UADDZULGT \
  | 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: 73d3f847245e752baa98fd0031e68b34ed8805b574e5c3e1e256fb44aeef93eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6db1a02cac8b3f67595b2bdcb1e47f7c8a91344e4d4fe73ccd2cc334aa6fbbc3",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2023-11-08T19:57:10Z",
    "title_canon_sha256": "4be84123bd37049732f66d31889ec6fa7a537d08de683db3d92705c0decc2f74"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.04996",
    "kind": "arxiv",
    "version": 1
  }
}