Pith Number

pith:E2J46F2N

pith:2022:E2J46F2NGZEJTCWF45F5JBI2G3

not attested not anchored not stored refs pending

LaRa: Latents and Rays for Multi-Camera Bird's-Eye-View Semantic Segmentation

Andrei Bursuc, \'Eloi Zablocki, Florent Bartoccioni, Karteek Alahari, Matthieu Cord, Patrick P\'erez

arxiv:2206.13294 v2 · 2022-06-27 · cs.CV · cs.AI · 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{E2J46F2NGZEJTCWF45F5JBI2G3}

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	2026-07-05T05:46:17.395688Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2693cf174d3648998ac5e74bd4851a36dd5631ccd5649c5e2f90ebe5dd496b85

Aliases

arxiv: 2206.13294 · arxiv_version: 2206.13294v2 · doi: 10.48550/arxiv.2206.13294 · pith_short_12: E2J46F2NGZEJ · pith_short_16: E2J46F2NGZEJTCWF · pith_short_8: E2J46F2N

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/E2J46F2NGZEJTCWF45F5JBI2G3 \
  | 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: 2693cf174d3648998ac5e74bd4851a36dd5631ccd5649c5e2f90ebe5dd496b85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd11a5a3453640100d4974ad5f67730857a88bc233a15f8e492256e99473f825",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-06-27T13:37:50Z",
    "title_canon_sha256": "813d5c6db600c290aef1487564bcb37e23f98fa7efe94ce39a1a3b8a7ad7f082"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.13294",
    "kind": "arxiv",
    "version": 2
  }
}