Pith Number

pith:6KAY4W3H

pith:2026:6KAY4W3HOISRER77RS6GJE7OUU

not attested not anchored not stored refs pending

Selective-Advantage Entropy-Adaptive Horizon GRPO: Asymmetric Token-Level Discounting for Efficient Reinforcement Learning of Language Models

Chirag Chawla, Madhav S. Baidya, Rohan Charudatt Salvi

arxiv:2606.05434 v1 · 2026-06-03 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6KAY4W3HOISRER77RS6GJE7OUU}

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	2026-06-05T00:13:57.645337Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2818e5b6772251247ff8cbc6493eea506ef7ed507afe553d84c316a1c5ad3d3

Aliases

arxiv: 2606.05434 · arxiv_version: 2606.05434v1 · doi: 10.48550/arxiv.2606.05434 · pith_short_12: 6KAY4W3HOISR · pith_short_16: 6KAY4W3HOISRER77 · pith_short_8: 6KAY4W3H

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/6KAY4W3HOISRER77RS6GJE7OUU \
  | 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: f2818e5b6772251247ff8cbc6493eea506ef7ed507afe553d84c316a1c5ad3d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "afa466e83cf3cac1ee7a8636d154963c1fd22511518eff960fbf48953152f33f",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-03T20:57:57Z",
    "title_canon_sha256": "6a680eaa346257d11b2a6706e7d81efdad50682bdb862bbcd818e490000e4c01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.05434",
    "kind": "arxiv",
    "version": 1
  }
}