Pith Number

pith:ML6GFPHT

pith:2026:ML6GFPHT5LDMXL4ONK7XDNJ6FM

not attested not anchored not stored refs pending

Why Linear Recurrent Memory Works in Partially Observable Reinforcement Learning

Ali H. Sayed, Malek Khammassi, Michael Muehlebach, Onno Eberhard, Yike Zhao

arxiv:2605.31261 v1 · 2026-05-29 · 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{ML6GFPHT5LDMXL4ONK7XDNJ6FM}

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	2026-06-01T01:04:07.318536Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62fc62bcf3eac6cbaf8e6abf71b53e2b21c9b18262dd743e313b10f117af8647

Aliases

arxiv: 2605.31261 · arxiv_version: 2605.31261v1 · doi: 10.48550/arxiv.2605.31261 · pith_short_12: ML6GFPHT5LDM · pith_short_16: ML6GFPHT5LDMXL4O · pith_short_8: ML6GFPHT

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/ML6GFPHT5LDMXL4ONK7XDNJ6FM \
  | 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: 62fc62bcf3eac6cbaf8e6abf71b53e2b21c9b18262dd743e313b10f117af8647

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "910671702e4647e1ac69ee275cf0611201662f7f16327e1bf01c5c19bf7f6315",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-29T12:56:28Z",
    "title_canon_sha256": "14fafca10ef04f9d28595bf82157873933ee8287517fa981634aef9845db955d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.31261",
    "kind": "arxiv",
    "version": 1
  }
}