Pith Number

pith:4I7XEOQW

pith:2024:4I7XEOQW5TPGFEXMR3A2TE5TGD

not attested not anchored not stored refs pending

Adapting CNNs for Fisheye Cameras without Retraining

Donald G. Dansereau, Ryan Griffiths

arxiv:2404.08187 v1 · 2024-04-12 · cs.CV · 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{4I7XEOQW5TPGFEXMR3A2TE5TGD}

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.

Cited by

1 paper in Pith

Distortion-Aware PETR for BEV Object Detection with Mixed Pinhole-Fisheye Cameras

Receipt and verification

First computed	2026-07-05T08:07:19.002758Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e23f723a16ecde6292ec8ec1a993b330cdb60449a1263b8b729c7c3999780ed3

Aliases

arxiv: 2404.08187 · arxiv_version: 2404.08187v1 · doi: 10.48550/arxiv.2404.08187 · pith_short_12: 4I7XEOQW5TPG · pith_short_16: 4I7XEOQW5TPGFEXM · pith_short_8: 4I7XEOQW

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/4I7XEOQW5TPGFEXMR3A2TE5TGD \
  | 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: e23f723a16ecde6292ec8ec1a993b330cdb60449a1263b8b729c7c3999780ed3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75a6e2789ec08268db72c2a4d935381bcd70457ec09129e534babb6a8dd8020a",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-04-12T01:36:00Z",
    "title_canon_sha256": "c42aa3735f28b3e2345b0b347e94d97bc24703d232683e80a2fcb740bf3b5ec5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.08187",
    "kind": "arxiv",
    "version": 1
  }
}