Pith Number

pith:EXNI7KLW

pith:2021:EXNI7KLW2N3MQPHJNB3PH7DL5B

not attested not anchored not stored refs pending

Prompt Tuning GPT-2 language model for parameter-efficient domain adaptation of ASR systems

Ankur Gandhe, Ashish Shenoy, Katrin Kirchhoff, Ravi Teja Gadde, Saket Dingliwal, Sravan Bodapati

arxiv:2112.08718 v3 · 2021-12-16 · cs.CL · 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{EXNI7KLW2N3MQPHJNB3PH7DL5B}

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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	2026-07-05T04:42:32.574682Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25da8fa976d376c83ce96876f3fc6be85474ba20a1aeba9bdf342e4d8bfe710a

Aliases

arxiv: 2112.08718 · arxiv_version: 2112.08718v3 · doi: 10.48550/arxiv.2112.08718 · pith_short_12: EXNI7KLW2N3M · pith_short_16: EXNI7KLW2N3MQPHJ · pith_short_8: EXNI7KLW

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/EXNI7KLW2N3MQPHJNB3PH7DL5B \
  | 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: 25da8fa976d376c83ce96876f3fc6be85474ba20a1aeba9bdf342e4d8bfe710a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "587986183a739f5cda67ba4c413f9bf0833b9d19b763273fa4cc8ccf7b09a7c0",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-12-16T09:13:04Z",
    "title_canon_sha256": "9218ed690e459af7868b9a69fa00c3e6dfc495ce102b10e9b9d0caece386af41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.08718",
    "kind": "arxiv",
    "version": 3
  }
}