Pith Number

pith:XPOR4RDW

pith:2021:XPOR4RDWQC7UVAP64N4MWDPU5Z

not attested not anchored not stored refs pending

Learning to Cooperate with Unseen Agent via Meta-Reinforcement Learning

Nat Dilokthanakul, Poramate Manoonpong, Rujikorn Charakorn

arxiv:2111.03431 v1 · 2021-11-05 · cs.AI · 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{XPOR4RDWQC7UVAP64N4MWDPU5Z}

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

A Survey of In-Context Reinforcement Learning

Receipt and verification

First computed	2026-07-05T05:08:25.501436Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bbdd1e447680bf4a81fee378cb0df4ee7f5d3a9be9ddb7aa7988e7161c577cc8

Aliases

arxiv: 2111.03431 · arxiv_version: 2111.03431v1 · doi: 10.48550/arxiv.2111.03431 · pith_short_12: XPOR4RDWQC7U · pith_short_16: XPOR4RDWQC7UVAP6 · pith_short_8: XPOR4RDW

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/XPOR4RDWQC7UVAP64N4MWDPU5Z \
  | 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: bbdd1e447680bf4a81fee378cb0df4ee7f5d3a9be9ddb7aa7988e7161c577cc8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ecfc844e1caa5c4f5dfcee559ee4a301496f4977141862490cdcf3c887b5cc4",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.MA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2021-11-05T12:01:28Z",
    "title_canon_sha256": "9a32b090bf67e1390b355d44d01d5c4c8e6dd1e1dfba6cbf657254b50e7e1b59"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.03431",
    "kind": "arxiv",
    "version": 1
  }
}