Pith Number

pith:AQREJLTT

pith:2026:AQREJLTT2T6LZJO7YEIWZOXFIA

not attested not anchored not stored refs pending

Long SKILL Compliance as Logical Reasoning: Closure-Grounded Detection with Scaling-Guided On-Policy Distillation

Fei Han, Feng Ni, Jiaye Lin, Lichao Ma, Lu Pan, Shuaitao Zhao, Yang Wei

arxiv:2608.08146 v1 · 2026-08-08 · 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{AQREJLTT2T6LZJO7YEIWZOXFIA}

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	2026-08-11T01:21:49.063872Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

042244ae73d4fcbca5dfc1116cbae540137befbaef156df4f602a99c59b71cb4

Aliases

arxiv: 2608.08146 · arxiv_version: 2608.08146v1 · doi: 10.48550/arxiv.2608.08146 · pith_short_12: AQREJLTT2T6L · pith_short_16: AQREJLTT2T6LZJO7 · pith_short_8: AQREJLTT

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/AQREJLTT2T6LZJO7YEIWZOXFIA \
  | 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: 042244ae73d4fcbca5dfc1116cbae540137befbaef156df4f602a99c59b71cb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb1521e40c3f7e64193584e45e71d09f6bc365b37a452dcc3cdc8a00d0e13163",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-08-08T14:10:51Z",
    "title_canon_sha256": "ded6342c8a4b5c2cf3a34ecac405ba498e5917148c35c34ac3d455e3e62b73c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.08146",
    "kind": "arxiv",
    "version": 1
  }
}