Pith Number

pith:EEYERHPX

pith:2025:EEYERHPXFZHBTL3RCM2LWAQ46T

not attested not anchored not stored refs pending

Cultivating Helpful, Personalized, and Creative AI Tutors: A Framework for Pedagogical Alignment using Reinforcement Learning

Aimin Zhou, Bo Jiang, Fei Tan, Hao Hao, JinZe Lv, Ruohua Zhang, Siyu Song, Tao Liu, Wentao Liu, Xinyun Wang, Ye Lu

arxiv:2507.20335 v1 · 2025-07-27 · cs.LG · 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{EEYERHPXFZHBTL3RCM2LWAQ46T}

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.

Cited by

1 paper in Pith

Relation Reasoning with LLMs in Expensive Optimization

Receipt and verification

First computed	2026-07-05T11:44:17.206090Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2130489df72e4e19af711334bb021cf4c92b906d58240f33dff00366857a2767

Aliases

arxiv: 2507.20335 · arxiv_version: 2507.20335v1 · doi: 10.48550/arxiv.2507.20335 · pith_short_12: EEYERHPXFZHB · pith_short_16: EEYERHPXFZHBTL3R · pith_short_8: EEYERHPX

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/EEYERHPXFZHBTL3RCM2LWAQ46T \
  | 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: 2130489df72e4e19af711334bb021cf4c92b906d58240f33dff00366857a2767

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f40b2d6c25727e041387966598091250f43356df5c382674dfa3d6854ca37af2",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-07-27T15:56:29Z",
    "title_canon_sha256": "177c09d62eb9b9429212fbd47fb3ccab5a106185c210c9eb499ca6639baba9fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.20335",
    "kind": "arxiv",
    "version": 1
  }
}