Pith Number

pith:B74VU6G3

pith:2020:B74VU6G3I5ZLRMWGYEPSI4TTQU

not attested not anchored not stored refs pending

A Theoretical Analysis of Catastrophic Forgetting through the NTK Overlap Matrix

Bogdan Mazoure, Guillaume Rabusseau, Mehdi Bennani, Pierre Alquier, Thang Doan

arxiv:2010.04003 v2 · 2020-10-07 · cs.LG · cs.AI · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B74VU6G3I5ZLRMWGYEPSI4TTQU}

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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.

Cited by

1 paper in Pith

Reactivation: Empirical NTK Dynamics Under Task Shifts

Receipt and verification

First computed	2026-07-05T02:18:18.010233Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ff95a78db4772b8b2c6c11f2472738536992f49199ffd9cf9634b56a641c14f

Aliases

arxiv: 2010.04003 · arxiv_version: 2010.04003v2 · doi: 10.48550/arxiv.2010.04003 · pith_short_12: B74VU6G3I5ZL · pith_short_16: B74VU6G3I5ZLRMWG · pith_short_8: B74VU6G3

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/B74VU6G3I5ZLRMWGYEPSI4TTQU \
  | 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: 0ff95a78db4772b8b2c6c11f2472738536992f49199ffd9cf9634b56a641c14f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "864e5bd3e17a6b42cbb6b81b579dc3a96b2aa72c5b1f3e9a017142a0a927e27d",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-10-07T17:35:31Z",
    "title_canon_sha256": "246b722619504060d5e69bf83ec0ea7dfa0ea3c76881b8f9cc082d96298b803d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.04003",
    "kind": "arxiv",
    "version": 2
  }
}