Pith Number

pith:CCCITZZK

pith:2026:CCCITZZKJUWAPLFKV2P2QSN6XQ

not attested not anchored not stored refs pending

MedGame: Storytelling Gamification Empowered by Large Language Models for Medical Education

Ann Sin Nga Lau, Hongqiu Wu, Kai Chen, Longfei Gou, Qian Wu, Qi Dou, Xinrong Zhou, Xun Lin, Yixiao Liu, Zheyao Gao, Zizhan Ma

arxiv:2607.21570 v1 · 2026-07-23 · cs.CL · 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{CCCITZZKJUWAPLFKV2P2QSN6XQ}

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	2026-07-24T01:24:40.427772Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

108489e72a4d2c07acaaae9fa849bebc1c340266712d7ae93c62268276ca6317

Aliases

arxiv: 2607.21570 · arxiv_version: 2607.21570v1 · doi: 10.48550/arxiv.2607.21570 · pith_short_12: CCCITZZKJUWA · pith_short_16: CCCITZZKJUWAPLFK · pith_short_8: CCCITZZK

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/CCCITZZKJUWAPLFKV2P2QSN6XQ \
  | 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: 108489e72a4d2c07acaaae9fa849bebc1c340266712d7ae93c62268276ca6317

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3263f0bc7725c65ede3dc6d1c80ee53c18669721a24722e3db51a4863f501cb4",
    "cross_cats_sorted": [
      "cs.HC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-07-23T17:50:28Z",
    "title_canon_sha256": "7e1366e1cbcca40f3b1242cb8f41381719687ca08a0a18a6a9519fdc755456bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.21570",
    "kind": "arxiv",
    "version": 1
  }
}