Pith Number

pith:HVIUSVTD

pith:2026:HVIUSVTD4GCUGDRNAQIR5ABBNM

not attested not anchored not stored refs pending

SocraticPO: Policy Optimization via Interactive Guidance

Enhong Chen, Jiayu Liu, Jie Ouyang, Jing Sha, Qi Liu, Qingchuan Li, Shijin Wang, Tingyue Pan, Xianquan Wang, Zhenya Huang, Zirui Liu

arxiv:2606.09887 v1 · 2026-06-03 · cs.LG · cs.AI · 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{HVIUSVTD4GCUGDRNAQIR5ABBNM}

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	2026-06-10T00:08:31.391589Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d51495663e185430e2d04111e80216b1e3054e222fabb83d098cdbe79d35561

Aliases

arxiv: 2606.09887 · arxiv_version: 2606.09887v1 · doi: 10.48550/arxiv.2606.09887 · pith_short_12: HVIUSVTD4GCU · pith_short_16: HVIUSVTD4GCUGDRN · pith_short_8: HVIUSVTD

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/HVIUSVTD4GCUGDRNAQIR5ABBNM \
  | 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: 3d51495663e185430e2d04111e80216b1e3054e222fabb83d098cdbe79d35561

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5ec6043c5b95acd9224bb74a153e367e69030ac7183da4370893736fa37d1d9",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-03T09:08:29Z",
    "title_canon_sha256": "906154250532658ef23c5a700b1d59a55b9b67d7d671bd2687400cb2017e1e2c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.09887",
    "kind": "arxiv",
    "version": 1
  }
}