Pith Number

pith:F3UKVE2B

pith:2022:F3UKVE2BTDS2KPNFBSIC7LFGZ4

not attested not anchored not stored refs pending

StoryBuddy: A Human-AI Collaborative Chatbot for Parent-Child Interactive Storytelling with Flexible Parental Involvement

Bingsheng Yao, Dakuo Wang, Daniel Ritchie, Mo Yu, Toby Jia-Jun Li, Tongshuang Wu, Yanhao Wang, Ying Xu, Zheng Zhang

arxiv:2202.06205 v2 · 2022-02-13 · cs.HC · cs.AI · cs.CL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F3UKVE2BTDS2KPNFBSIC7LFGZ4}

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	2026-07-05T04:05:03.944651Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ee8aa934198e5a53da50c902faca6cf22752c074d8efc77a7ea0063d25065ec

Aliases

arxiv: 2202.06205 · arxiv_version: 2202.06205v2 · doi: 10.48550/arxiv.2202.06205 · pith_short_12: F3UKVE2BTDS2 · pith_short_16: F3UKVE2BTDS2KPNF · pith_short_8: F3UKVE2B

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/F3UKVE2BTDS2KPNFBSIC7LFGZ4 \
  | 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: 2ee8aa934198e5a53da50c902faca6cf22752c074d8efc77a7ea0063d25065ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "add3165db4cb8f8572ad52d8d2ea220d7209e002b3dd71650c317180f6123d3f",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2022-02-13T04:53:28Z",
    "title_canon_sha256": "1abcf6396bbf28c2f90cd65e098398405a74ea32dc738ad3c04006f0a78866bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.06205",
    "kind": "arxiv",
    "version": 2
  }
}