Pith Number

pith:UZ3JHNUW

pith:2011:UZ3JHNUWGTPKZUGAUSKLS7IDI5

not attested not anchored not stored refs pending

GPU-based Image Analysis on Mobile Devices

Andrew Ensor, Seth Hall

arxiv:1112.3110 v1 · 2011-12-14 · cs.GR · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UZ3JHNUWGTPKZUGAUSKLS7IDI5}

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	2026-05-18T04:06:20.155859Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a67693b69634deacd0c0a494b97d034765c5dfda9a1172a1f09491c3c9c5e637

Aliases

arxiv: 1112.3110 · arxiv_version: 1112.3110v1 · doi: 10.48550/arxiv.1112.3110 · pith_short_12: UZ3JHNUWGTPK · pith_short_16: UZ3JHNUWGTPKZUGA · pith_short_8: UZ3JHNUW

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/UZ3JHNUWGTPKZUGAUSKLS7IDI5 \
  | 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: a67693b69634deacd0c0a494b97d034765c5dfda9a1172a1f09491c3c9c5e637

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81d378bb3c7c4f52b2df761c623d88a013d4ffbd966f7f04d9bc66d4e1ebd356",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2011-12-14T03:46:46Z",
    "title_canon_sha256": "ba48afc45e43fb7997dc50798f5b53fc758f4d2c8883c8fd267c566d28e184aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.3110",
    "kind": "arxiv",
    "version": 1
  }
}