Pith Number

pith:UXZTB4B3

pith:2019:UXZTB4B3AF6JLMTY5RVUZLXK2O

not attested not anchored not stored refs pending

Enabling Computer Vision Driven Assistive Devices for the Visually Impaired via Micro-architecture Design Exploration

Alexander Wong, Linda Wang

arxiv:1905.07836 v1 · 2019-05-20 · cs.CV · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UXZTB4B3AF6JLMTY5RVUZLXK2O}

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	2026-05-17T23:45:48.375145Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5f330f03b017c95b278ec6b4caeead3ac2299bac25e961fc45dae597bbc744f

Aliases

arxiv: 1905.07836 · arxiv_version: 1905.07836v1 · doi: 10.48550/arxiv.1905.07836 · pith_short_12: UXZTB4B3AF6J · pith_short_16: UXZTB4B3AF6JLMTY · pith_short_8: UXZTB4B3

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/UXZTB4B3AF6JLMTY5RVUZLXK2O \
  | 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: a5f330f03b017c95b278ec6b4caeead3ac2299bac25e961fc45dae597bbc744f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa4d0dd7078102780a5c106209107b1fd18ee086437cfb8ef0f116d03ab8b1da",
    "cross_cats_sorted": [
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-05-20T01:30:15Z",
    "title_canon_sha256": "e9612ea52616a88679ba9075a1d5c5df52bcf11fc0c1e7bfed0ecb32d2a813ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.07836",
    "kind": "arxiv",
    "version": 1
  }
}