Pith Number

pith:JI6SBHLA

pith:2026:JI6SBHLA6UXLZQH6NPA7VGAZES

not attested not anchored not stored refs pending

Your Teacher Can't Help You Here: Combating Supervision Fidelity Decay in On-Policy Distillation

Ben He, Hongyu Lin, Jie Lou, Le Sun, Xianpei Han, Xing Yu, Xinyan Guan, Yanjiang Liu, Yaojie Lu, Yuqiu Ji

arxiv:2605.30833 v1 · 2026-05-29 · cs.CL · 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{JI6SBHLA6UXLZQH6NPA7VGAZES}

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	2026-06-01T01:03:19.916927Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a3d209d60f52ebcc0fe6bc1fa98192497463b3e756d837c0a64bbcfeea62c3a

Aliases

arxiv: 2605.30833 · arxiv_version: 2605.30833v1 · doi: 10.48550/arxiv.2605.30833 · pith_short_12: JI6SBHLA6UXL · pith_short_16: JI6SBHLA6UXLZQH6 · pith_short_8: JI6SBHLA

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/JI6SBHLA6UXLZQH6NPA7VGAZES \
  | 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: 4a3d209d60f52ebcc0fe6bc1fa98192497463b3e756d837c0a64bbcfeea62c3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07351398b2d24a6f5dfb134260ecf994d8998571417777320c767d738ca9c148",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-05-29T04:39:20Z",
    "title_canon_sha256": "3a52b31f26808bfe9ac38b260aeb0ff40e67165a55e85bc0dd86e272468d1651"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.30833",
    "kind": "arxiv",
    "version": 1
  }
}