Pith Number

pith:WPKXXWW5

pith:2019:WPKXXWW5CFIAMFVYWQWYTGIJ3Y

not attested not anchored not stored refs pending

Multi-task Learning and Catastrophic Forgetting in Continual Reinforcement Learning

Francisco S. Melo, Jo\~ao Dias, Jo\~ao Ribeiro

arxiv:1909.10008 v1 · 2019-09-22 · 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{WPKXXWW5CFIAMFVYWQWYTGIJ3Y}

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.

Cited by

1 paper in Pith

Growable and Interpretable Neural Control with Online Continual Learning for Autonomous Lifelong Locomotion Learning Machines

Receipt and verification

First computed	2026-07-05T00:06:16.356736Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3d57bdadd11500616b8b42d899909de052cef46b6ee6810c27a3fdab0925ce7

Aliases

arxiv: 1909.10008 · arxiv_version: 1909.10008v1 · doi: 10.48550/arxiv.1909.10008 · pith_short_12: WPKXXWW5CFIA · pith_short_16: WPKXXWW5CFIAMFVY · pith_short_8: WPKXXWW5

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/WPKXXWW5CFIAMFVYWQWYTGIJ3Y \
  | 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: b3d57bdadd11500616b8b42d899909de052cef46b6ee6810c27a3fdab0925ce7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bdac23a67d2b36e826660ff420dc34b8801400ff726239eefa3b029606da1bec",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-09-22T14:00:29Z",
    "title_canon_sha256": "e148522a2527b52aa1705a0ef218df0a3462f161ebd1e4b2baa5d3cd520c02d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.10008",
    "kind": "arxiv",
    "version": 1
  }
}