Pith Number

pith:HE7BB5FR

pith:2018:HE7BB5FRAKS3WKS7SIJLC2R5DE

not attested not anchored not stored refs pending

Remember and Forget for Experience Replay

Guido Novati, Petros Koumoutsakos

arxiv:1807.05827 v4 · 2018-07-16 · 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{HE7BB5FRAKS3WKS7SIJLC2R5DE}

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

Experience Replay Optimization

Receipt and verification

First computed	2026-05-17T23:45:52.991421Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

393e10f4b102a5bb2a5f9212b16a3d1927f0ede5bf0f0a66ab2d7b44d9d8d817

Aliases

arxiv: 1807.05827 · arxiv_version: 1807.05827v4 · doi: 10.48550/arxiv.1807.05827 · pith_short_12: HE7BB5FRAKS3 · pith_short_16: HE7BB5FRAKS3WKS7 · pith_short_8: HE7BB5FR

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/HE7BB5FRAKS3WKS7SIJLC2R5DE \
  | 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: 393e10f4b102a5bb2a5f9212b16a3d1927f0ede5bf0f0a66ab2d7b44d9d8d817

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0ef2f38707f546e4ba2f82e33531c4cd68f4801b4b4d3ac1db75e4d3a4c3803",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-07-16T12:57:04Z",
    "title_canon_sha256": "1bdd5c2280e8f5ff39965979110a6e5c730c3433eab05bd547e4cc1a1771208a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.05827",
    "kind": "arxiv",
    "version": 4
  }
}