Pith Number

pith:SFW6ZP5D

pith:2025:SFW6ZP5DXB6SLICYEIIPGU46H4

not attested not anchored not stored refs pending

AI instructional agent improves student's perceived learner control and learning outcome: empirical evidence from a randomized controlled trial

Fei Qin, Jifan Yu, Yu Zhang, Zhanxin Hao, Zhiyuan Liu

arxiv:2505.22526 v1 · 2025-05-28 · cs.CY

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SFW6ZP5DXB6SLICYEIIPGU46H4}

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

Alignment has a Fantasia Problem

Receipt and verification

First computed	2026-07-05T11:11:26.062496Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

916decbfa3b87d25a0582210f3539e3f076839ec299e505bbb7bd11665e6a3f1

Aliases

arxiv: 2505.22526 · arxiv_version: 2505.22526v1 · doi: 10.48550/arxiv.2505.22526 · pith_short_12: SFW6ZP5DXB6S · pith_short_16: SFW6ZP5DXB6SLICY · pith_short_8: SFW6ZP5D

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/SFW6ZP5DXB6SLICYEIIPGU46H4 \
  | 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: 916decbfa3b87d25a0582210f3539e3f076839ec299e505bbb7bd11665e6a3f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7e1effdab1cd57c315a76c2b5c69399940dfae9d4f223b4f8cb2a41d2c41a62",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2025-05-28T16:13:27Z",
    "title_canon_sha256": "78a7f29c8e7ebaf4b8491acfb2d25a819590d859eb1fefbd77b896df94d9f159"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.22526",
    "kind": "arxiv",
    "version": 1
  }
}