Pith Number

pith:VKN2BKCB

pith:2026:VKN2BKCBKDQCF4T6YSCI43ACJB

not attested not anchored not stored refs pending

Floor Raiser or Ceiling Limiter? Differential Storytelling Outcomes with a Child-Centric GenAI System Across Individual Differences

Min Fan, Shengyu Huang, Wanqing Ma, Xiaolu Dai, Xinyue Cui

arxiv:2606.27067 v1 · 2026-06-25 · 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{VKN2BKCBKDQCF4T6YSCI43ACJB}

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	2026-06-26T01:16:08.618142Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa9ba0a84150e022f27ec4848e6c02486e5f8ced99024a1e516eec2f8f9f68db

Aliases

arxiv: 2606.27067 · arxiv_version: 2606.27067v1 · doi: 10.48550/arxiv.2606.27067 · pith_short_12: VKN2BKCBKDQC · pith_short_16: VKN2BKCBKDQCF4T6 · pith_short_8: VKN2BKCB

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/VKN2BKCBKDQCF4T6YSCI43ACJB \
  | 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: aa9ba0a84150e022f27ec4848e6c02486e5f8ced99024a1e516eec2f8f9f68db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed46bba2b60b283125f9bb7b205cffc37af3c20d0f9e7c2a0d2201e7819bab73",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2026-06-25T14:14:04Z",
    "title_canon_sha256": "9edf0d05b8892685012ba222d4698c7fba9a2896fe4f3dec2dc651076e952fac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.27067",
    "kind": "arxiv",
    "version": 1
  }
}