Pith Number

pith:IVKN4LNE

pith:2025:IVKN4LNEXJJUFWHWEUX5SNATVU

not attested not anchored not stored refs pending

Diffusion-FS: Multimodal Free-Space Prediction via Diffusion for Autonomous Driving

Arun K. Singh, Keshav Gupta, K. Madhava Krishna, Pranjal Paul, Tejas S. Stanley

arxiv:2507.18763 v1 · 2025-07-24 · 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{IVKN4LNEXJJUFWHWEUX5SNATVU}

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	2026-07-05T11:42:57.439124Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4554de2da4ba5342d8f6252fd93413ad27510d09800ed184b57a2fcfce927e86

Aliases

arxiv: 2507.18763 · arxiv_version: 2507.18763v1 · doi: 10.48550/arxiv.2507.18763 · pith_short_12: IVKN4LNEXJJU · pith_short_16: IVKN4LNEXJJUFWHW · pith_short_8: IVKN4LNE

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/IVKN4LNEXJJUFWHWEUX5SNATVU \
  | 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: 4554de2da4ba5342d8f6252fd93413ad27510d09800ed184b57a2fcfce927e86

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e285b4aa2a50ac42b69d8259ea9c278ea4e8b7c92b402451b3ced97da983e916",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-24T19:30:55Z",
    "title_canon_sha256": "19c141383f80f82867ad363cb8d6d4d257307d53c51e7fd68d63143356c6bc5a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.18763",
    "kind": "arxiv",
    "version": 1
  }
}