Pith Number

pith:7PZCCCEG

pith:2022:7PZCCCEG3MQTOPXORFS5BUM42O

not attested not anchored not stored refs pending

Designing Conversational Robots with Children during the Pandemic

Ella Velner, Khiet P. Truong, Roeland Ordelman, Theo Huibers, Thomas Beelen, Vanessa Evers

arxiv:2205.11300 v1 · 2022-05-23 · cs.HC · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7PZCCCEG3MQTOPXORFS5BUM42O}

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	2026-07-05T04:25:29.268207Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbf2210886db21373eee8965d0d19cd3b7d2b5ccb42d533a68317f46cf7d485c

Aliases

arxiv: 2205.11300 · arxiv_version: 2205.11300v1 · doi: 10.48550/arxiv.2205.11300 · pith_short_12: 7PZCCCEG3MQT · pith_short_16: 7PZCCCEG3MQTOPXO · pith_short_8: 7PZCCCEG

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/7PZCCCEG3MQTOPXORFS5BUM42O \
  | 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: fbf2210886db21373eee8965d0d19cd3b7d2b5ccb42d533a68317f46cf7d485c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2103949831542a209205e8ee4a190e8f83a309ed5f0290b445caae11d10dbf7",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2022-05-23T13:39:55Z",
    "title_canon_sha256": "efe7d69ec63de13a5389dbd7a4b23eeec1d891458a63afa046bee6fcc250319b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.11300",
    "kind": "arxiv",
    "version": 1
  }
}