Pith Number

pith:3W4ILL4J

pith:2024:3W4ILL4J5CM5J3HEFYJHPOWWI5

not attested not anchored not stored refs pending

Using virtual reality to enhance mobility, safety, and equity for persons with vision loss in urban environments

A. Krassner, C. K. Ukegbu, F. S. Ricci, J.R. Rizzo, J. White, M. Porfiri, S. Hazarika

arxiv:2411.16916 v1 · 2024-11-25 · 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{3W4ILL4J5CM5J3HEFYJHPOWWI5}

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	2026-07-05T09:40:24.596637Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ddb885af89e899d4ece42e1277bad647782721a1d3ae1e168c825677f0e8c044

Aliases

arxiv: 2411.16916 · arxiv_version: 2411.16916v1 · doi: 10.48550/arxiv.2411.16916 · pith_short_12: 3W4ILL4J5CM5 · pith_short_16: 3W4ILL4J5CM5J3HE · pith_short_8: 3W4ILL4J

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/3W4ILL4J5CM5J3HEFYJHPOWWI5 \
  | 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: ddb885af89e899d4ece42e1277bad647782721a1d3ae1e168c825677f0e8c044

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f405e2c96480fbcfb5104ce79359ab9b6f379d7befc4ae44ff41626214a929b9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2024-11-25T20:33:52Z",
    "title_canon_sha256": "d54bee365c6a78474c6a80028a283e82bfa066c88a86daaf60fa0f1b2b6a3005"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.16916",
    "kind": "arxiv",
    "version": 1
  }
}