Pith Number

pith:25QG4NJC

pith:2025:25QG4NJCCZWWF5ZHJP7I27OI7G

not attested not anchored not stored refs pending

Empirical Evidences for the Effects of Feature Diversity in Open Set Recognition and Continual Learning

Jiawen Xu, Odej Kao

arxiv:2508.13005 v1 · 2025-08-18 · 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{25QG4NJCCZWWF5ZHJP7I27OI7G}

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	2026-07-05T11:55:30.669878Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7606e3522166d62f7274bfe8d7dc8f9aa80b2de8576964c52e81b2f295dc0c6

Aliases

arxiv: 2508.13005 · arxiv_version: 2508.13005v1 · doi: 10.48550/arxiv.2508.13005 · pith_short_12: 25QG4NJCCZWW · pith_short_16: 25QG4NJCCZWWF5ZH · pith_short_8: 25QG4NJC

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/25QG4NJCCZWWF5ZHJP7I27OI7G \
  | 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: d7606e3522166d62f7274bfe8d7dc8f9aa80b2de8576964c52e81b2f295dc0c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d8b3cac4bbe45f4bdb9b2dc1a0275cb8e08072ea20b362c5598fc34874c45b7",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-08-18T15:25:06Z",
    "title_canon_sha256": "30e1f8f687e0d86c5d523c408442436fc1495612572c07e33888435c65fe84b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.13005",
    "kind": "arxiv",
    "version": 1
  }
}