Pith Number

pith:SLGM2PBK

pith:2019:SLGM2PBKZ7N4DUSFJE6KET3DVF

not attested not anchored not stored refs pending

Policy Consolidation for Continual Reinforcement Learning

Christos Kaplanis, Claudia Clopath, Murray Shanahan

arxiv:1902.00255 v2 · 2019-02-01 · cs.LG · 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{SLGM2PBKZ7N4DUSFJE6KET3DVF}

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	2026-05-17T23:43:16.851689Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92cccd3c2acfdbc1d245493ca24f63a978b09ef156164bc6fa6ccc60f19300b1

Aliases

arxiv: 1902.00255 · arxiv_version: 1902.00255v2 · doi: 10.48550/arxiv.1902.00255 · pith_short_12: SLGM2PBKZ7N4 · pith_short_16: SLGM2PBKZ7N4DUSF · pith_short_8: SLGM2PBK

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/SLGM2PBKZ7N4DUSFJE6KET3DVF \
  | 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: 92cccd3c2acfdbc1d245493ca24f63a978b09ef156164bc6fa6ccc60f19300b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74a114acf32a0babd791ad7d5dc5585123ef2378f24062480783132332379b5e",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-02-01T09:59:10Z",
    "title_canon_sha256": "7b5c0e49a9ab3f1475823e91befb999000e138ad07c70f25ce09181cccefa5b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.00255",
    "kind": "arxiv",
    "version": 2
  }
}