Pith Number

pith:3WJ5BZRW

pith:2021:3WJ5BZRWJQZH2VCVACX7NA62KL

not attested not anchored not stored refs pending

Statistical Mechanical Analysis of Catastrophic Forgetting in Continual Learning with Teacher and Student Networks

Haruka Asanuma, Masato Okada, Shiro Takagi, Yasuhiko Igarashi, Yoshihiro Nagano, Yuki Yoshida

arxiv:2105.07385 v1 · 2021-05-16 · stat.ML · 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{3WJ5BZRWJQZH2VCVACX7NA62KL}

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	2026-07-05T03:14:17.315528Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd93d0e6364c327d545500aff683da52dac15781bb9c96f30d3e99ab5bca73f8

Aliases

arxiv: 2105.07385 · arxiv_version: 2105.07385v1 · doi: 10.48550/arxiv.2105.07385 · pith_short_12: 3WJ5BZRWJQZH · pith_short_16: 3WJ5BZRWJQZH2VCV · pith_short_8: 3WJ5BZRW

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/3WJ5BZRWJQZH2VCVACX7NA62KL \
  | 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: dd93d0e6364c327d545500aff683da52dac15781bb9c96f30d3e99ab5bca73f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1733a949d75d77f86c974a4a2b4acd70f3339ca21969a5d0633cec7fc27fc06",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2021-05-16T09:02:48Z",
    "title_canon_sha256": "5e3509f1a40f7a82185643cedbadb9efc8111134e369df10d9ca29cbad6b978c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.07385",
    "kind": "arxiv",
    "version": 1
  }
}