Pith Number

pith:J33OH5LR

pith:2026:J33OH5LRFPVN3ZK5QISIBUFUQT

not attested not anchored not stored refs pending

RREDCoT: Segment-Level Reward Redistribution for Reasoning Models

Kajetan Schweighofer, Lukas Aichberger, Mykyta Ielanskyi, Sepp Hochreiter

arxiv:2606.06475 v1 · 2026-06-04 · 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{J33OH5LRFPVN3ZK5QISIBUFUQT}

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	2026-06-05T01:15:46.684437Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ef6e3f5712beadde55d822480d0b484e26bd63d249aaaec8d383b1dbae675db

Aliases

arxiv: 2606.06475 · arxiv_version: 2606.06475v1 · doi: 10.48550/arxiv.2606.06475 · pith_short_12: J33OH5LRFPVN · pith_short_16: J33OH5LRFPVN3ZK5 · pith_short_8: J33OH5LR

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/J33OH5LRFPVN3ZK5QISIBUFUQT \
  | 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: 4ef6e3f5712beadde55d822480d0b484e26bd63d249aaaec8d383b1dbae675db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "abb5c1ca83af9b70158bb9a0dc0726e423ae84fce9daddb5ad0d24bcbb5f80c5",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-04T17:56:31Z",
    "title_canon_sha256": "36e9f55d3580b038367c0d538018ed57d042556961f47dbf7bd02f0509ee4fee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.06475",
    "kind": "arxiv",
    "version": 1
  }
}