Pith Number

pith:67UIWI76

pith:2026:67UIWI76SX6EGSFMQVJOF3DN3O

not attested not anchored not stored refs pending

Non-Forgetting Knowledge Allocation with Bi-level Competition for Class-Incremental Learning

Guanbin Li, Huiping Zhuang, Mengchen Zhao, Run He, Tianyi Chen, Xiang Tan, Xiaonan Luo, Yan Wu, Yawen Cui

arxiv:2605.29592 v1 · 2026-05-28 · 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{67UIWI76SX6EGSFMQVJOF3DN3O}

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	2026-05-29T01:05:49.611902Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7e88b23fe95fc4348ac8552e2ec6ddb8b11a0bb483925b246ea8e26f68e4eb3

Aliases

arxiv: 2605.29592 · arxiv_version: 2605.29592v1 · doi: 10.48550/arxiv.2605.29592 · pith_short_12: 67UIWI76SX6E · pith_short_16: 67UIWI76SX6EGSFM · pith_short_8: 67UIWI76

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/67UIWI76SX6EGSFMQVJOF3DN3O \
  | 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: f7e88b23fe95fc4348ac8552e2ec6ddb8b11a0bb483925b246ea8e26f68e4eb3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ecbb473ef16ec4f97e880884138a7ac6f7f7b8c18ec806b0a4a7c1b29530b72",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-28T08:34:14Z",
    "title_canon_sha256": "71c6b6938889d77e48579d1b5a99345376748cab1a011b819b2127137d9456a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.29592",
    "kind": "arxiv",
    "version": 1
  }
}