Pith Number

pith:HNU24E6H

pith:2025:HNU24E6HT5XFJFZFITVO2KKIQW

not attested not anchored not stored refs pending

Forward-Only Continual Learning

Fangfang Chen, Jianhua Tang, Jiao Chen, Jiayi He, Zuohong Lv

arxiv:2509.01533 v1 · 2025-09-01 · cs.LG · 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{HNU24E6HT5XFJFZFITVO2KKIQW}

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	2026-07-05T12:03:02.698144Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b69ae13c79f6e54972544eaed2948858c9fbc1f983271d460b72c657888a239

Aliases

arxiv: 2509.01533 · arxiv_version: 2509.01533v1 · doi: 10.48550/arxiv.2509.01533 · pith_short_12: HNU24E6HT5XF · pith_short_16: HNU24E6HT5XFJFZF · pith_short_8: HNU24E6H

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/HNU24E6HT5XFJFZFITVO2KKIQW \
  | 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: 3b69ae13c79f6e54972544eaed2948858c9fbc1f983271d460b72c657888a239

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "267e6d7bffffe6636155623eb20d780e37ddaa44613ca855c7efe2d13fd41f99",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-09-01T15:10:38Z",
    "title_canon_sha256": "d24e56870eb0513a1f59bbc515fd5fc10c20a8d0e47eec24b7c0d35d6eef0085"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.01533",
    "kind": "arxiv",
    "version": 1
  }
}