Pith Number

pith:QM5VVB33

pith:2026:QM5VVB336COC3HG3XM273LCC6X

not attested not anchored not stored refs pending

PBSD: Privileged Bayesian Self-Distillation for Long-Horizon Credit Assignment

Bo Zhao, Jiang Bian, Junjie Li, Lei Song, Rui Wang, Shizhao Sun, Xumeng Wen, Yang Tian

arxiv:2606.09348 v1 · 2026-06-08 · 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{QM5VVB336COC3HG3XM273LCC6X}

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	2026-06-09T02:08:16.875933Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

833b5a877bf09c2d9cdbbb35fdac42f5ecc61b6cbfcda85068a87b399308037d

Aliases

arxiv: 2606.09348 · arxiv_version: 2606.09348v1 · doi: 10.48550/arxiv.2606.09348 · pith_short_12: QM5VVB336COC · pith_short_16: QM5VVB336COC3HG3 · pith_short_8: QM5VVB33

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/QM5VVB336COC3HG3XM273LCC6X \
  | 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: 833b5a877bf09c2d9cdbbb35fdac42f5ecc61b6cbfcda85068a87b399308037d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34c1cca698d470e0569f26f6b0e03aa3559a66aecaa0c0f69c912f5d3ee939b0",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-08T11:20:58Z",
    "title_canon_sha256": "72306d9c4b8e135399edb46c1b04668ce24e77259f9f28d8d391c4be93f3b23b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.09348",
    "kind": "arxiv",
    "version": 1
  }
}