Pith Number

pith:G37743DB

pith:2023:G37743DBPJFH67AIXW5JI5YOKH

not attested not anchored not stored refs pending

Improving Student Learning with Hybrid Human-AI Tutoring: A Three-Study Quasi-Experimental Investigation

Ashish Gurung, Danielle R. Thomas, Emma Brunskill, Erin Gatz, Jionghao Lin, Kenneth R. Koedinger, Kole Norberg, Lee Branstetter, Shivang Gupta, Stephen E. Fancsali, Vincent Aleven

arxiv:2312.11274 v3 · 2023-12-18 · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G37743DBPJFH67AIXW5JI5YOKH}

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	2026-07-05T07:27:10.250785Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36fffe6c617a4a7f7c08bdba94770e51c08d480d3b823c59d68f5dd766a21bc7

Aliases

arxiv: 2312.11274 · arxiv_version: 2312.11274v3 · doi: 10.48550/arxiv.2312.11274 · pith_short_12: G37743DBPJFH · pith_short_16: G37743DBPJFH67AI · pith_short_8: G37743DB

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/G37743DBPJFH67AIXW5JI5YOKH \
  | 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: 36fffe6c617a4a7f7c08bdba94770e51c08d480d3b823c59d68f5dd766a21bc7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "327644cac0314b5aefb7311072ffec1d3fa44bf88bc8bc0ea723978fe95d7e7d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2023-12-18T15:17:09Z",
    "title_canon_sha256": "639ac42cc726b365f282596d0070c313fb22a1daf0db2bffffb0fe63a472620b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.11274",
    "kind": "arxiv",
    "version": 3
  }
}