Pith Number

pith:DZDD3LTD

pith:2026:DZDD3LTD4W6DAYIHCEVGQBMP43

not attested not anchored not stored refs pending

O3N: Omnidirectional Open-Vocabulary Occupancy Prediction

Fei Teng, Guoqiang Zhao, Hao Shi, Kailun Yang, Mengfei Duan, Yuheng Zhang, Zhiyong Li

arxiv:2603.12144 v2 · 2026-03-12 · cs.CV · cs.RO · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DZDD3LTD4W6DAYIHCEVGQBMP43}

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	2026-07-08T01:18:26.906841Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e463dae63e5bc306107112a68058fe6d22fc333ce166d9b859cc3bead69477b

Aliases

arxiv: 2603.12144 · arxiv_version: 2603.12144v2 · doi: 10.48550/arxiv.2603.12144 · pith_short_12: DZDD3LTD4W6D · pith_short_16: DZDD3LTD4W6DAYIH · pith_short_8: DZDD3LTD

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/DZDD3LTD4W6DAYIHCEVGQBMP43 \
  | 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: 1e463dae63e5bc306107112a68058fe6d22fc333ce166d9b859cc3bead69477b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "969a142dae96ab9758940159e82dcd71ab1ee4f958f3555a76f1b2b1b32f57c4",
    "cross_cats_sorted": [
      "cs.RO",
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-03-12T16:45:42Z",
    "title_canon_sha256": "8120a3ab33ee3118600da4587a17851899062b22011b90f11d4e32ac6d0a38ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.12144",
    "kind": "arxiv",
    "version": 2
  }
}