Pith Number

pith:72YZZF6N

pith:2026:72YZZF6N6EWFFBISP2JATYSYSY

not attested not anchored not stored refs pending

From Grasping to Speaking: Generative AI-Based Environment-Grounded VR Communication Training for Autistic Individuals

Roshan L. Peiris, Ziming Li

arxiv:2607.21769 v1 · 2026-07-23 · 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{72YZZF6N6EWFFBISP2JATYSYSY}

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	2026-07-27T00:20:20.055413Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

feb19c97cdf12c5285127e9209e2589630a4ddc73247a6074e15c06463b55c09

Aliases

arxiv: 2607.21769 · arxiv_version: 2607.21769v1 · doi: 10.48550/arxiv.2607.21769 · pith_short_12: 72YZZF6N6EWF · pith_short_16: 72YZZF6N6EWFFBIS · pith_short_8: 72YZZF6N

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/72YZZF6N6EWFFBISP2JATYSYSY \
  | 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: feb19c97cdf12c5285127e9209e2589630a4ddc73247a6074e15c06463b55c09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68fd4e9d2bea7c2b6c28c38ae834115e68e74cb7e403f03983a698388486cebd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2026-07-23T19:35:27Z",
    "title_canon_sha256": "25afb964d55842645f530a4bcce17a6b607a2237aa2b3e357f48b81eef233d82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.21769",
    "kind": "arxiv",
    "version": 1
  }
}