Pith Number

pith:RWYKRBEH

pith:2022:RWYKRBEHOBC7XM4DKLRDK3KICM

not attested not anchored not stored refs pending

An Experimental Study on Private Aggregation of Teacher Ensemble Learning for End-to-End Speech Recognition

Andreas Stolcke, Chao-Han Huck Yang, Chin-Hui Lee, I-Fan Chen, Sabato Marco Siniscalchi

arxiv:2210.05614 v2 · 2022-10-11 · cs.SD · cs.LG · cs.NE · eess.AS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RWYKRBEHOBC7XM4DKLRDK3KICM}

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	2026-07-05T05:06:34.842632Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8db0a884877045fbb38352e2356d481304b5827bb66a15efb48a223622a81641

Aliases

arxiv: 2210.05614 · arxiv_version: 2210.05614v2 · doi: 10.48550/arxiv.2210.05614 · pith_short_12: RWYKRBEHOBC7 · pith_short_16: RWYKRBEHOBC7XM4D · pith_short_8: RWYKRBEH

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/RWYKRBEHOBC7XM4DKLRDK3KICM \
  | 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: 8db0a884877045fbb38352e2356d481304b5827bb66a15efb48a223622a81641

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fbf218d05676a623e4b24375c588d4b54908d2968778cb23557c709a60cb1921",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.NE",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2022-10-11T16:55:54Z",
    "title_canon_sha256": "1e67d1bf93eb329d9ccf92577f5e7b81cfe4818881027e039effe3375562780f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.05614",
    "kind": "arxiv",
    "version": 2
  }
}