Pith Number

pith:7XAALXAA

pith:2023:7XAALXAAQM32UIESPW5X54ZLTP

not attested not anchored not stored refs pending

Architect, Regularize and Replay (ARR): a Flexible Hybrid Approach for Continual Learning

Davide Maltoni, Gabriele Graffieti, Lorenzo Pellegrini, Vincenzo Lomonaco

arxiv:2301.02464 v1 · 2023-01-06 · cs.LG · cs.AI · cs.CV · cs.NE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7XAALXAAQM32UIESPW5X54ZLTP}

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	2026-07-05T05:31:06.931711Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fdc005dc008337aa20927dbb7ef32b9bc6de537622344f4f0bb7535f3f4bff71

Aliases

arxiv: 2301.02464 · arxiv_version: 2301.02464v1 · doi: 10.48550/arxiv.2301.02464 · pith_short_12: 7XAALXAAQM32 · pith_short_16: 7XAALXAAQM32UIES · pith_short_8: 7XAALXAA

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/7XAALXAAQM32UIESPW5X54ZLTP \
  | 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: fdc005dc008337aa20927dbb7ef32b9bc6de537622344f4f0bb7535f3f4bff71

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ad8af56d92aa4bc970d8d9767600504ea9946650b3f4efd9a708a09d821ad88",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV",
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-01-06T11:22:59Z",
    "title_canon_sha256": "a0f3fc540527efdf4cb76b005cc3b33af59a77df894489cdb71164866fc0fa33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.02464",
    "kind": "arxiv",
    "version": 1
  }
}