Pith Number

pith:6RVE6AIC

pith:2026:6RVE6AICSZZC4M6VRZ2TSA4RIL

not attested not anchored not stored refs pending

Your Self-Play Algorithm is Secretly an Adversarial Imitator: Understanding LLM Self-Play through the Lens of Imitation Learning

Chetan Bansal, Shangzhe Li, Weitong Zhang, Xuchao Zhang

arxiv:2602.01357 v2 · 2026-02-01 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6RVE6AICSZZC4M6VRZ2TSA4RIL}

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

IRIS: Interpolative R\'enyi Iterative Self-play for Large Language Model Fine-Tuning

Receipt and verification

First computed	2026-06-09T02:07:18.918381Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f46a4f010296722e33d58e7539039142f2cb26613b55829a04c208548c493d35

Aliases

arxiv: 2602.01357 · arxiv_version: 2602.01357v2 · doi: 10.48550/arxiv.2602.01357 · pith_short_12: 6RVE6AICSZZC · pith_short_16: 6RVE6AICSZZC4M6V · pith_short_8: 6RVE6AIC

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/6RVE6AICSZZC4M6VRZ2TSA4RIL \
  | 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: f46a4f010296722e33d58e7539039142f2cb26613b55829a04c208548c493d35

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8870fa0037465ce8d4aaee4825b5354e61a6a03ed08702dbf55fba4a0dc13ca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-02-01T17:50:59Z",
    "title_canon_sha256": "db5a3d232a556923e5bc40826c1f02b84cc78b9d3bf0b19239b0ab4113c36b66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.01357",
    "kind": "arxiv",
    "version": 2
  }
}