Pith Number

pith:PT2Z7OOQ

pith:2020:PT2Z7OOQYQ3C4VZDZZHLRDGB7K

not attested not anchored not stored refs pending

Artificial Neural Variability for Deep Learning: On Overfitting, Noise Memorization, and Catastrophic Forgetting

Dacheng Tao, Fengxiang He, Issei Sato, Masashi Sugiyama, Shaopeng Fu, Zeke Xie

arxiv:2011.06220 v3 · 2020-11-12 · 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{PT2Z7OOQYQ3C4VZDZZHLRDGB7K}

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	2026-07-05T02:38:52.051046Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7cf59fb9d0c4362e5723ce4eb88cc1faa050ed05a3025ea36a4807e752216b09

Aliases

arxiv: 2011.06220 · arxiv_version: 2011.06220v3 · doi: 10.48550/arxiv.2011.06220 · pith_short_12: PT2Z7OOQYQ3C · pith_short_16: PT2Z7OOQYQ3C4VZD · pith_short_8: PT2Z7OOQ

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/PT2Z7OOQYQ3C4VZDZZHLRDGB7K \
  | 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: 7cf59fb9d0c4362e5723ce4eb88cc1faa050ed05a3025ea36a4807e752216b09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9933fbf5d91f392dd81e372fe8cf9d3cfec976ebe3efadac4c10b85fab91129c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-11-12T06:06:33Z",
    "title_canon_sha256": "6dbb393e16c15472cb39483d6811468ce0e54b2234b1e780db853fac8475edf9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.06220",
    "kind": "arxiv",
    "version": 3
  }
}