Pith Number

pith:LR6EV3YT

pith:2022:LR6EV3YTKSB3HPBPG6B6PEBONM

not attested not anchored not stored refs pending

Remember and Forget Experience Replay for Multi-Agent Reinforcement Learning

Daniel W\"alchli, Mustafa Zeqiri, Pascal Weber, Petros Koumoutsakos

arxiv:2203.13319 v3 · 2022-03-24 · cs.LG · cs.AI · math.OC · 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{LR6EV3YTKSB3HPBPG6B6PEBONM}

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	2026-07-05T04:54:02.644376Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c7c4aef135483b3bc2f3783e7902e6b0741e34b493ff86db07cefcff0bba6b7

Aliases

arxiv: 2203.13319 · arxiv_version: 2203.13319v3 · doi: 10.48550/arxiv.2203.13319 · pith_short_12: LR6EV3YTKSB3 · pith_short_16: LR6EV3YTKSB3HPBP · pith_short_8: LR6EV3YT

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/LR6EV3YTKSB3HPBPG6B6PEBONM \
  | 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: 5c7c4aef135483b3bc2f3783e7902e6b0741e34b493ff86db07cefcff0bba6b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f12a2a13f5ca2915957f4565757dc89c74ec51ca40d8341229744549fb6edfa8",
    "cross_cats_sorted": [
      "cs.AI",
      "math.OC",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-03-24T19:59:43Z",
    "title_canon_sha256": "4969d873fdfd6747b85d7f2db0445f42c0bf385a3ee31f2d368be10986f3adf7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.13319",
    "kind": "arxiv",
    "version": 3
  }
}