Pith Number

pith:WILASUT6

pith:2026:WILASUT67OYWGQOETL67YTERAE

not attested not anchored not stored refs pending

Black-Box Continual Learning for Vision-Language Models

Haoyuan Gao, Lichao Sun, Linghe Kong, Weihang Fang, Weiran Huang, Yexin Li, Yuting Li

arxiv:2606.22999 v1 · 2026-06-22 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WILASUT67OYWGQOETL67YTERAE}

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	2026-06-23T03:14:06.344021Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b21609527efbb16341c49afdfc4c91013b7f9ffdded457f450269a7bba56f098

Aliases

arxiv: 2606.22999 · arxiv_version: 2606.22999v1 · doi: 10.48550/arxiv.2606.22999 · pith_short_12: WILASUT67OYW · pith_short_16: WILASUT67OYWGQOE · pith_short_8: WILASUT6

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/WILASUT67OYWGQOETL67YTERAE \
  | 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: b21609527efbb16341c49afdfc4c91013b7f9ffdded457f450269a7bba56f098

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c05e6e6a10678aa9c071682b830d0a88898048623d546d7501258ff5ac75849",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-22T08:14:55Z",
    "title_canon_sha256": "b243faad032c75c951c8b8a1fc6401d608305b98027c8fd87797b2edae77de4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.22999",
    "kind": "arxiv",
    "version": 1
  }
}