Pith Number

pith:AG33NRKL

pith:2025:AG33NRKLJNS5NM6ARN3CID4SB7

not attested not anchored not stored refs pending

Understanding Remote Communication between Grandparents and Grandchildren in Distributed Immigrant Families

Jian Zhao, Jiawen Stefanie Zhu

arxiv:2506.00376 v1 · 2025-05-31 · cs.HC · 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{AG33NRKLJNS5NM6ARN3CID4SB7}

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	2026-07-05T11:13:33.452837Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01b7b6c54b4b65d6b3c08b76240f920fe61d32433e479cfb53cf6630d6b679db

Aliases

arxiv: 2506.00376 · arxiv_version: 2506.00376v1 · doi: 10.48550/arxiv.2506.00376 · pith_short_12: AG33NRKLJNS5 · pith_short_16: AG33NRKLJNS5NM6A · pith_short_8: AG33NRKL

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/AG33NRKLJNS5NM6ARN3CID4SB7 \
  | 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: 01b7b6c54b4b65d6b3c08b76240f920fe61d32433e479cfb53cf6630d6b679db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e09da870db6009e09bf80d19494fb21b499ba9f5763ddb9d7a6a1f4fda1fc884",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2025-05-31T04:05:24Z",
    "title_canon_sha256": "97d1d32cc34e7d24fa2a835b91f13faadd9db91c319443b62f99d2e0e4416ea4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.00376",
    "kind": "arxiv",
    "version": 1
  }
}