Pith Number

pith:EC6XKZWG

pith:2021:EC6XKZWGDS2UK5HC54WIQVIHZ2

not attested not anchored not stored refs pending

Collaborative Training of Acoustic Encoders for Speech Recognition

Ganesh Venkatesh, Michael L. Seltzer, Ozlem Kalinli, Varun Nagaraja, Vikas Chandra, Yangyang Shi

arxiv:2106.08960 v2 · 2021-06-16 · cs.CL · cs.SD · 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{EC6XKZWGDS2UK5HC54WIQVIHZ2}

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	2026-07-05T02:57:55.081772Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20bd7566c61cb54574e2ef2c885507ce868a307ff3c43eceacf695883baea5da

Aliases

arxiv: 2106.08960 · arxiv_version: 2106.08960v2 · doi: 10.48550/arxiv.2106.08960 · pith_short_12: EC6XKZWGDS2U · pith_short_16: EC6XKZWGDS2UK5HC · pith_short_8: EC6XKZWG

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/EC6XKZWGDS2UK5HC54WIQVIHZ2 \
  | 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: 20bd7566c61cb54574e2ef2c885507ce868a307ff3c43eceacf695883baea5da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c13d5b603f30102bb7e5864675121d22c20c36c50a1b0fa87fda46c3c0e1523",
    "cross_cats_sorted": [
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-06-16T17:05:47Z",
    "title_canon_sha256": "524bc07ec39436ff0b857aaa32eda3732a452c1909adb02822be37c8f2d4f53c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.08960",
    "kind": "arxiv",
    "version": 2
  }
}