Pith Number

pith:2TSMNHJ7

pith:2025:2TSMNHJ7M55GI5Q6TTJXXKALB4

not attested not anchored not stored refs pending

Unsupervised Video Continual Learning via Non-Parametric Deep Embedded Clustering

Adrian G. Bors, Nattapong Kurpukdee

arxiv:2508.21773 v1 · 2025-08-29 · cs.CV · cs.AI · 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{2TSMNHJ7M55GI5Q6TTJXXKALB4}

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	2026-07-05T12:01:49.363178Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4e4c69d3f677a64761e9cd37ba80b0f0af463ac9db3693e1d07d04587bbfa26

Aliases

arxiv: 2508.21773 · arxiv_version: 2508.21773v1 · doi: 10.48550/arxiv.2508.21773 · pith_short_12: 2TSMNHJ7M55G · pith_short_16: 2TSMNHJ7M55GI5Q6 · pith_short_8: 2TSMNHJ7

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/2TSMNHJ7M55GI5Q6TTJXXKALB4 \
  | 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: d4e4c69d3f677a64761e9cd37ba80b0f0af463ac9db3693e1d07d04587bbfa26

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "193c69e8bc817c9486e310cbeb3f36992b1333f01ef049fa49668cb4de2c8a65",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-08-29T16:49:03Z",
    "title_canon_sha256": "14e983fdec65858a8142f66176ed24ee0de9da61c273c9844dd33987e60f1b23"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.21773",
    "kind": "arxiv",
    "version": 1
  }
}