Pith Number

pith:62FV7ZIA

pith:2026:62FV7ZIAVLDPB74WZGZTNPUC42

not attested not anchored not stored refs pending

Memory-R2: Fair Credit Assignment for Long-Horizon Memory-Augmented LLM Agents

Ahmed Bahloul, Ercong Nie, Riccardo Trivisonno, Sikuan Yan, Susanna Schwarzmann, Volker Tresp, Yunpu Ma

arxiv:2605.21768 v1 · 2026-05-20 · cs.LG · cs.MA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{62FV7ZIAVLDPB74WZGZTNPUC42}

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	2026-05-22T01:03:31.093366Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f68b5fe500aac6f0ff96c9b336be82e6af60a3e79a6c4499b20f24c1c0652f2e

Aliases

arxiv: 2605.21768 · arxiv_version: 2605.21768v1 · doi: 10.48550/arxiv.2605.21768 · pith_short_12: 62FV7ZIAVLDP · pith_short_16: 62FV7ZIAVLDPB74W · pith_short_8: 62FV7ZIA

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/62FV7ZIAVLDPB74WZGZTNPUC42 \
  | 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: f68b5fe500aac6f0ff96c9b336be82e6af60a3e79a6c4499b20f24c1c0652f2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa97e977f9a11067bd69f43c67885f0972f0faff40eb517c65fdaf4709a1e0c7",
    "cross_cats_sorted": [
      "cs.MA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-20T22:02:00Z",
    "title_canon_sha256": "563cbd3ba0a3eaa94be10f0e3717dd446bc7e5d329bbd6280fac20619054931f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.21768",
    "kind": "arxiv",
    "version": 1
  }
}