Pith Number

pith:VC4RHB2I

pith:2023:VC4RHB2IMKZ7SDM56BZNVC3L2U

not attested not anchored not stored refs pending

From Categories to Classifiers: Name-Only Continual Learning by Exploring the Web

Adel Bibi, Ameya Prabhu, Bernard Ghanem, Hasan Abed Al Kader Hammoud, Philip H.S. Torr, Ser-Nam Lim

arxiv:2311.11293 v2 · 2023-11-19 · 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{VC4RHB2IMKZ7SDM56BZNVC3L2U}

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	2026-07-05T09:02:55.240929Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8b913874862b3f90d9df072da8b6bd5333b96af8c8af58d35ab2c3ff0493c66

Aliases

arxiv: 2311.11293 · arxiv_version: 2311.11293v2 · doi: 10.48550/arxiv.2311.11293 · pith_short_12: VC4RHB2IMKZ7 · pith_short_16: VC4RHB2IMKZ7SDM5 · pith_short_8: VC4RHB2I

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/VC4RHB2IMKZ7SDM56BZNVC3L2U \
  | 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: a8b913874862b3f90d9df072da8b6bd5333b96af8c8af58d35ab2c3ff0493c66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "197a8c672b89c45b853567ff8a72a2e5ff0bfed2b7ea6bd0acce3205f0de3abb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-11-19T10:43:43Z",
    "title_canon_sha256": "553488ab7751b0d88348ebe048e3e2922c2741a9cdf93a6c07a762f0a55572ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.11293",
    "kind": "arxiv",
    "version": 2
  }
}