Pith Number

pith:UANNGA6L

pith:2019:UANNGA6LAWGOBG5J77XNBHPNQN

not attested not anchored not stored refs pending

Beneficial perturbation network for continual learning

Laurent Itti, Shixian Wen

arxiv:1906.10528 v1 · 2019-06-22 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UANNGA6LAWGOBG5J77XNBHPNQN}

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	2026-05-17T23:42:16.097448Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a01ad303cb058ce09ba9ffeed09ded8355b49a3e7f238348231960543d8e641d

Aliases

arxiv: 1906.10528 · arxiv_version: 1906.10528v1 · doi: 10.48550/arxiv.1906.10528 · pith_short_12: UANNGA6LAWGO · pith_short_16: UANNGA6LAWGOBG5J · pith_short_8: UANNGA6L

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/UANNGA6LAWGOBG5J77XNBHPNQN \
  | 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: a01ad303cb058ce09ba9ffeed09ded8355b49a3e7f238348231960543d8e641d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72c77a84f04448bd6d682f4dea0c63ad0fc17825fdbd291972e32b6870a7c042",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-06-22T04:46:19Z",
    "title_canon_sha256": "0b46859515bf51a0dfd9af817984ab2e5660ccf00997455f6271937781c1bee5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.10528",
    "kind": "arxiv",
    "version": 1
  }
}