Pith Number

pith:LFQCTQU4

pith:2024:LFQCTQU4B36KYT3ELGFIQT7OJH

not attested not anchored not stored refs pending

Evaluating and Improving Continual Learning in Spoken Language Understanding

Bhiksha Raj, Muqiao Yang, Shinji Watanabe, Umberto Cappellazzo, Xiang Li

arxiv:2402.10427 v1 · 2024-02-16 · cs.CL · cs.AI · 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{LFQCTQU4B36KYT3ELGFIQT7OJH}

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	2026-07-05T07:45:56.271128Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

596029c29c0efcac4f64598a884fee49fb373096fcf658d818812691d0db959f

Aliases

arxiv: 2402.10427 · arxiv_version: 2402.10427v1 · doi: 10.48550/arxiv.2402.10427 · pith_short_12: LFQCTQU4B36K · pith_short_16: LFQCTQU4B36KYT3E · pith_short_8: LFQCTQU4

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/LFQCTQU4B36KYT3ELGFIQT7OJH \
  | 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: 596029c29c0efcac4f64598a884fee49fb373096fcf658d818812691d0db959f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d8519cc2334baf8cb71fafd9c960a9617418956f1ba12d1b3b97e8e22327f17",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-02-16T03:30:27Z",
    "title_canon_sha256": "6d1147c2a901c65a53681b44620c76ec0751bf3d7da3cb02a955e0dbdb047ea2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.10427",
    "kind": "arxiv",
    "version": 1
  }
}