Pith Number

pith:MXG4OBUQ

pith:2021:MXG4OBUQNTLP3FCHHBEYZPDJF7

not attested not anchored not stored refs pending

GeoSim: Realistic Video Simulation via Geometry-Aware Composition for Self-Driving

Ersin Yumer, Frieda Rong, Raquel Urtasun, Shangjie Xue, Shenlong Wang, Shivam Duggal, Sivabalan Manivasagam, Xinchen Yan, Yun Chen

arxiv:2101.06543 v3 · 2021-01-16 · cs.CV · cs.AI · cs.GR · 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{MXG4OBUQNTLP3FCHHBEYZPDJF7}

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	2026-07-05T02:40:31.265238Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65cdc706906cd6fd944738498cbc692fe9250a30f8f3059d33dfdd2d9fe1aefb

Aliases

arxiv: 2101.06543 · arxiv_version: 2101.06543v3 · doi: 10.48550/arxiv.2101.06543 · pith_short_12: MXG4OBUQNTLP · pith_short_16: MXG4OBUQNTLP3FCH · pith_short_8: MXG4OBUQ

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/MXG4OBUQNTLP3FCHHBEYZPDJF7 \
  | 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: 65cdc706906cd6fd944738498cbc692fe9250a30f8f3059d33dfdd2d9fe1aefb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97f96cb86723811155ee3120d4c37c13e2ae73470a9c875609f510038e1e61a9",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.GR",
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-01-16T23:00:33Z",
    "title_canon_sha256": "433b2186ff3e96948f254b08133fc5baa7b28a64fabae13a9fa80bb850f7791a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.06543",
    "kind": "arxiv",
    "version": 3
  }
}