Pith Number

pith:QRBRXMIU

pith:2026:QRBRXMIUXQGQPAFX7Z2SIXFPJR

not attested not anchored not stored refs pending

Continual Learning with Vision-Language Models via Semantic-Geometry Preservation

Chiyuan He, Fanman Meng, Hongliang Li, Linfeng Xu, Qingbo Wu, Runtong Zhang, Zihuan Qiu

arxiv:2603.12055 v3 · 2026-03-12 · cs.CV · 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{QRBRXMIUXQGQPAFX7Z2SIXFPJR}

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	2026-07-31T01:10:22.001223Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

84431bb114bc0d0780b7fe75245caf4c70f69c89b684ff32b1275a8f67332f7a

Aliases

arxiv: 2603.12055 · arxiv_version: 2603.12055v3 · doi: 10.48550/arxiv.2603.12055 · pith_short_12: QRBRXMIUXQGQ · pith_short_16: QRBRXMIUXQGQPAFX · pith_short_8: QRBRXMIU

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/QRBRXMIUXQGQPAFX7Z2SIXFPJR \
  | 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: 84431bb114bc0d0780b7fe75245caf4c70f69c89b684ff32b1275a8f67332f7a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70fed75fa01e7e52c969501b33b4fd0ee5651246b6773f229553ed57367cf351",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-03-12T15:25:53Z",
    "title_canon_sha256": "fb8a48182628d2451faa36b1132f4839e0b1e59cae7d199df4bed44554fb5595"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.12055",
    "kind": "arxiv",
    "version": 3
  }
}