Pith Number

pith:S6FPK6KL

pith:2026:S6FPK6KLXIMQB7XRRXXP5I53KY

not attested not anchored not stored refs pending

STAR: SpatioTemporal Adaptive Reward Allocation for Text-to-Image RL Post-Training

Daiguo Zhou, Jian Luan, Jinjie Shen, Wei Deng, Xian Hu

arxiv:2606.17979 v2 · 2026-06-16 · 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{S6FPK6KLXIMQB7XRRXXP5I53KY}

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	2026-06-19T16:12:57.986333Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

978af5794bba1900fef18deefea3bb56114122527ee8a2e4fb70b55ba753bf61

Aliases

arxiv: 2606.17979 · arxiv_version: 2606.17979v2 · doi: 10.48550/arxiv.2606.17979 · pith_short_12: S6FPK6KLXIMQ · pith_short_16: S6FPK6KLXIMQB7XR · pith_short_8: S6FPK6KL

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/S6FPK6KLXIMQB7XRRXXP5I53KY \
  | 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: 978af5794bba1900fef18deefea3bb56114122527ee8a2e4fb70b55ba753bf61

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83aa394e1bfa80f1d2a97b01d6ef63edb36b2386c78395a6e02055c536c386e9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-06-16T14:30:12Z",
    "title_canon_sha256": "7a8b3f05cb862ea172c76a240ecc0cda95088355f6ebbf84e7d8c4b489f5c64c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.17979",
    "kind": "arxiv",
    "version": 2
  }
}