Pith Number

pith:Z32473H7

pith:2025:Z32473H7KOY3ICSNAGYZYDBHYB

not attested not anchored not stored refs pending

Exemplar-Free Continual Learning for State Space Models

Isaac Ning Lee, Leila Mahmoodi, Mehrtash Harandi, Trung Le

arxiv:2505.18604 v3 · 2025-05-24 · 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{Z32473H7KOY3ICSNAGYZYDBHYB}

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	2026-05-18T03:09:35.589010Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cef5cfecff53b1b40a4d01b19c0c27c061bbc05a0d6fe7383c897b6717f6fe17

Aliases

arxiv: 2505.18604 · arxiv_version: 2505.18604v3 · doi: 10.48550/arxiv.2505.18604 · pith_short_12: Z32473H7KOY3 · pith_short_16: Z32473H7KOY3ICSN · pith_short_8: Z32473H7

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/Z32473H7KOY3ICSNAGYZYDBHYB \
  | 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: cef5cfecff53b1b40a4d01b19c0c27c061bbc05a0d6fe7383c897b6717f6fe17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12f22cca591a64a9a8360741d88115afdd906b6fd897438fb72a15c86a4c22be",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-24T08:59:13Z",
    "title_canon_sha256": "8d4f7f3b6a356e576a9297c23e77e9add0e6a3c018f16b5cf3bd17b73dd99b4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.18604",
    "kind": "arxiv",
    "version": 3
  }
}