Pith Number

pith:XCPUXKDF

pith:2026:XCPUXKDFMWWCGGE4OT4WXH5KPW

not attested not anchored not stored refs pending

Rethinking Continual Learning for Speech and Audio: A Representation-Centric Taxonomy and Open Problems

Eun-Jung Holden, Siyi Wang, Ting Dang, Yang Xiao

arxiv:2605.24863 v1 · 2026-05-24 · eess.AS · cs.SD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XCPUXKDFMWWCGGE4OT4WXH5KPW}

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	2026-05-26T01:04:02.284590Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b89f4ba86565ac23189c74f96b9faa7da8ff668e6bdc4f0054a1bbff7dd4fccd

Aliases

arxiv: 2605.24863 · arxiv_version: 2605.24863v1 · doi: 10.48550/arxiv.2605.24863 · pith_short_12: XCPUXKDFMWWC · pith_short_16: XCPUXKDFMWWCGGE4 · pith_short_8: XCPUXKDF

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/XCPUXKDFMWWCGGE4OT4WXH5KPW \
  | 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: b89f4ba86565ac23189c74f96b9faa7da8ff668e6bdc4f0054a1bbff7dd4fccd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15c8ebce6cdeacf086316f81cdcb773713075abddfc86a5c7eab70fa7807bd5e",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2026-05-24T04:46:30Z",
    "title_canon_sha256": "589fd3ee01c8bac16027df8c744ae5bee510956271179bc896ce3ca3c81313c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.24863",
    "kind": "arxiv",
    "version": 1
  }
}