Pith Number

pith:FM4NJJWY

pith:2018:FM4NJJWYME66HXFQHE3QDN3ZS6

not attested not anchored not stored refs pending

Visual Mesh: Real-time Object Detection Using Constant Sample Density

Stephan K. Chalup, Trent Houliston

arxiv:1807.08405 v1 · 2018-07-23 · cs.CV · cs.AI · cs.CG · cs.LG · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FM4NJJWYME66HXFQHE3QDN3ZS6}

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	2026-05-18T00:10:08.122310Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b38d4a6d8613de3dcb0393701b77997b11ad121430a51ca84a109d1ba3dbb4d

Aliases

arxiv: 1807.08405 · arxiv_version: 1807.08405v1 · doi: 10.48550/arxiv.1807.08405 · pith_short_12: FM4NJJWYME66 · pith_short_16: FM4NJJWYME66HXFQ · pith_short_8: FM4NJJWY

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/FM4NJJWYME66HXFQHE3QDN3ZS6 \
  | 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: 2b38d4a6d8613de3dcb0393701b77997b11ad121430a51ca84a109d1ba3dbb4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b06ac8caf634995f3f5c6badf7bf980309786b400d4ddba48722e37c32cc9026",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CG",
      "cs.LG",
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-07-23T02:21:31Z",
    "title_canon_sha256": "ff32aa63a047978ec451a6a8c734858afb1e3142b8bc70100589a648398d1c08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.08405",
    "kind": "arxiv",
    "version": 1
  }
}