Pith Number

pith:EN3VTK7E

pith:2026:EN3VTK7EJSECEXUVEFNPK6X7BM

not attested not anchored not stored refs pending

Learning from Environmental Feedback: Credit Assignment across Multiple Timescales for Agentic Reinforcement Learning

Anxiang Ma, Chenglong Wang, Jingbo Zhu, Peinan Feng, Qiaozhi He, Shunjie Xing, Tongran Liu, Tong Xiao, Yan Ding, Yifu Huo, Yuxin Gao

arxiv:2608.08255 v1 · 2026-08-08 · cs.LG · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EN3VTK7EJSECEXUVEFNPK6X7BM}

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	2026-08-11T01:22:08.045019Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

237759abe44c88225e95215af57aff0b23d368a03792eb30a06f746a1e3feccb

Aliases

arxiv: 2608.08255 · arxiv_version: 2608.08255v1 · doi: 10.48550/arxiv.2608.08255 · pith_short_12: EN3VTK7EJSEC · pith_short_16: EN3VTK7EJSECEXUV · pith_short_8: EN3VTK7E

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/EN3VTK7EJSECEXUVEFNPK6X7BM \
  | 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: 237759abe44c88225e95215af57aff0b23d368a03792eb30a06f746a1e3feccb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "263bfd7da96c979a2b3492352ac20ac413044460db11c3815bbceda50cc4caec",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-08-08T17:32:34Z",
    "title_canon_sha256": "c797a27ace9657802366a8f352408924b116b140d857032d8daa6c39aa123537"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.08255",
    "kind": "arxiv",
    "version": 1
  }
}