Pith Number

pith:M6Q3BRWM

pith:2026:M6Q3BRWMGMTG6HTKXGUP3DB6A2

not attested not anchored not stored refs pending

Alleviating Regional Shortcuts for Few-Shot Class-Incremental Learning

Haichen Zhou, Ruixuan Li, Yazhe Lyu, Yixiong Zou, Yuhua Li

arxiv:2607.22072 v1 · 2026-07-24 · 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{M6Q3BRWMGMTG6HTKXGUP3DB6A2}

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	2026-07-27T01:20:46.476242Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67a1b0c6cc33266f1e6ab9a8fd8c3e06bd18d818666d6459715b3f52afc62aaa

Aliases

arxiv: 2607.22072 · arxiv_version: 2607.22072v1 · doi: 10.48550/arxiv.2607.22072 · pith_short_12: M6Q3BRWMGMTG · pith_short_16: M6Q3BRWMGMTG6HTK · pith_short_8: M6Q3BRWM

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/M6Q3BRWMGMTG6HTKXGUP3DB6A2 \
  | 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: 67a1b0c6cc33266f1e6ab9a8fd8c3e06bd18d818666d6459715b3f52afc62aaa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69dd13e2ac7b6bb1e9e61b11272c7e2fb0c53dc7631d502da4c4c087ba6a0e41",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-24T08:14:44Z",
    "title_canon_sha256": "b6f3d2a005320836e5f385e491a806f4aac2ff4d4dc604d0e4ece7486e58cd21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.22072",
    "kind": "arxiv",
    "version": 1
  }
}