Pith Number

pith:PUHVPDPS

pith:2025:PUHVPDPSGIDGNXXGVIQYVJSQYY

not attested not anchored not stored refs pending

Using Tactile Charts to Support Comprehension and Learning of Complex Visualizations for Blind and Low-Vision Individuals

Alexander Lex, Daniel Hajas, Maggie McCracken, Sarah Creem-Regehr, Tingying He

arxiv:2507.21462 v4 · 2025-07-29 · 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{PUHVPDPSGIDGNXXGVIQYVJSQYY}

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.

Cited by

1 paper in Pith

Three Modalities, Two Design Probes, One Prototype, and No Vision: Experience-Based Co-Design of a Multi-modal 3D Data Visualization Tool

Receipt and verification

First computed	2026-07-05T11:50:38.898981Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d0f578df2320666dee6aa218aa650c614b6f92d7a5e6b93f43c309848d4f781

Aliases

arxiv: 2507.21462 · arxiv_version: 2507.21462v4 · doi: 10.48550/arxiv.2507.21462 · pith_short_12: PUHVPDPSGIDG · pith_short_16: PUHVPDPSGIDGNXXG · pith_short_8: PUHVPDPS

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/PUHVPDPSGIDGNXXGVIQYVJSQYY \
  | 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: 7d0f578df2320666dee6aa218aa650c614b6f92d7a5e6b93f43c309848d4f781

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61217ad8b8603737fdab294e2185d06cff1fb19302662c6b83f1ca16e974642e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2025-07-29T03:06:04Z",
    "title_canon_sha256": "506c976068d951c5f4bcb3c4961f432a98fc73473999458e54155e9ca8e0b235"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.21462",
    "kind": "arxiv",
    "version": 4
  }
}