Pith Number

pith:PPFWEBRP

pith:2021:PPFWEBRPIORSXDHPLNDGDWAXW5

not attested not anchored not stored refs pending

Noisy Training Improves E2E ASR for the Edge

Dilin Wang, Ganesh Venkatesh, Haichuan Yang, Jiatong Zhou, Meng Li, Ozlem Kalinli, Pierce Chuang, Vikas Chandra, Yuan Shangguan

arxiv:2107.04677 v1 · 2021-07-09 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PPFWEBRPIORSXDHPLNDGDWAXW5}

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	2026-07-05T02:56:41.450492Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7bcb62062f43a32b8cef5b4661d817b75111a8664622adab0c5d84b88922155e

Aliases

arxiv: 2107.04677 · arxiv_version: 2107.04677v1 · doi: 10.48550/arxiv.2107.04677 · pith_short_12: PPFWEBRPIORS · pith_short_16: PPFWEBRPIORSXDHP · pith_short_8: PPFWEBRP

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/PPFWEBRPIORSXDHPLNDGDWAXW5 \
  | 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: 7bcb62062f43a32b8cef5b4661d817b75111a8664622adab0c5d84b88922155e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40826618839a42efef59accf6cafa2dbe3aec841c5a3d6ff08e48c1f34f70a84",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-07-09T20:56:20Z",
    "title_canon_sha256": "53774f587acdffda189b6018fced16a2f781a7b9fcb2eee5fd8d495e08905143"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.04677",
    "kind": "arxiv",
    "version": 1
  }
}