Pith Number

pith:NY4KM7ZO

pith:2026:NY4KM7ZOZBUYMZ7VE2SC6XVU5K

not attested not anchored not stored refs pending

Text-based Tactile Graphics Generation for the Visually Impaired

Ava Pun, Jaesik Park, Joonghyuk Shin, Jun-Yan Zhu, Ruihan Gao, Wenzhen Yuan

arxiv:2607.22674 v1 · 2026-07-10 · cs.GR · cs.CV · 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{NY4KM7ZOZBUYMZ7VE2SC6XVU5K}

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	2026-07-28T00:21:48.497655Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e38a67f2ec8698667f526a42f5eb4eab6c705bdca164a4843763e52c9a59490

Aliases

arxiv: 2607.22674 · arxiv_version: 2607.22674v1 · doi: 10.48550/arxiv.2607.22674 · pith_short_12: NY4KM7ZOZBUY · pith_short_16: NY4KM7ZOZBUYMZ7V · pith_short_8: NY4KM7ZO

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/NY4KM7ZOZBUYMZ7VE2SC6XVU5K \
  | 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: 6e38a67f2ec8698667f526a42f5eb4eab6c705bdca164a4843763e52c9a59490

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "737d11508f17133c5ec252260b77b63636b2519f8eb507b62f785377bad7f8b3",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.HC"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2026-07-10T03:04:30Z",
    "title_canon_sha256": "530ef003e5d798b30455ac1a9d4b825a2a15b0dce145b43fa6a9209bd1284b0b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.22674",
    "kind": "arxiv",
    "version": 1
  }
}