Pith Number

pith:O2GRFAHG

pith:2020:O2GRFAHGSEJP4A36CMRQYVCQKV

not attested not anchored not stored refs pending

Pit30M: A Benchmark for Global Localization in the Age of Self-Driving Cars

Gell\'ert M\'attyus, Ioan Andrei B\^arsan, Jack Fan, Julieta Martinez, Raquel Urtasun, Sasha Doubov, Shenlong Wang

arxiv:2012.12437 v2 · 2020-12-23 · 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{O2GRFAHGSEJP4A36CMRQYVCQKV}

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	2026-07-05T08:13:56.777603Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

768d1280e69112fe037e13230c54505542a5a08062d436ff7431af1c0785fb7f

Aliases

arxiv: 2012.12437 · arxiv_version: 2012.12437v2 · doi: 10.48550/arxiv.2012.12437 · pith_short_12: O2GRFAHGSEJP · pith_short_16: O2GRFAHGSEJP4A36 · pith_short_8: O2GRFAHG

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/O2GRFAHGSEJP4A36CMRQYVCQKV \
  | 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: 768d1280e69112fe037e13230c54505542a5a08062d436ff7431af1c0785fb7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea1b111122490bd51650a4b161af25055aeef4f02018da0d340c2017430c1667",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-12-23T01:24:41Z",
    "title_canon_sha256": "aa29545f3958e187c10dabec5856b02e7a8b03b399345d95d25eff108f4ed94a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.12437",
    "kind": "arxiv",
    "version": 2
  }
}