Pith Number

pith:EF3HZL2J

pith:2023:EF3HZL2JC4HT4A7SDRYLA3HKOO

not attested not anchored not stored refs pending

Near Field iToF LIDAR Depth Improvement from Limited Number of Shots

Ciar\'an Eising, Ganesh Sistu, Heinrich Gotzig, Mena Nagiub, Thorsten Beuth

arxiv:2304.07047 v2 · 2023-04-14 · cs.RO · 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{EF3HZL2JC4HT4A7SDRYLA3HKOO}

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	2026-07-05T06:35:27.233070Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21767caf49170f3e03f21c70b06cea7395738ed11faaa9c666b3014138a0b89a

Aliases

arxiv: 2304.07047 · arxiv_version: 2304.07047v2 · doi: 10.48550/arxiv.2304.07047 · pith_short_12: EF3HZL2JC4HT · pith_short_16: EF3HZL2JC4HT4A7S · pith_short_8: EF3HZL2J

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/EF3HZL2JC4HT4A7SDRYLA3HKOO \
  | 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: 21767caf49170f3e03f21c70b06cea7395738ed11faaa9c666b3014138a0b89a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a59f974781637220cf11c3f69d421818780172d010160d1b9ec65cd1ad8f4d0",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2023-04-14T10:44:59Z",
    "title_canon_sha256": "0e877d5526e867a5baca5d310d05db4f99231d4c998d56dd8d3645cc9cee9b3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.07047",
    "kind": "arxiv",
    "version": 2
  }
}