Pith Number

pith:FZZR2LQJ

pith:2019:FZZR2LQJTHSVRH3J66L2DO4INK

not attested not anchored not stored refs pending

Capturing Object Detection Uncertainty in Multi-Layer Grid Maps

Christoph Stiller, Marcel Reith-Braun, Martin Lauer, Sascha Wirges

arxiv:1901.11284 v1 · 2019-01-31 · cs.RO · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FZZR2LQJTHSVRH3J66L2DO4INK}

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	2026-05-17T23:55:02.279267Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e731d2e0999e5589f69f797a1bb886ab000b5d3201cbc48355719b06d2e1025

Aliases

arxiv: 1901.11284 · arxiv_version: 1901.11284v1 · doi: 10.48550/arxiv.1901.11284 · pith_short_12: FZZR2LQJTHSV · pith_short_16: FZZR2LQJTHSVRH3J · pith_short_8: FZZR2LQJ

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/FZZR2LQJTHSVRH3J66L2DO4INK \
  | 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: 2e731d2e0999e5589f69f797a1bb886ab000b5d3201cbc48355719b06d2e1025

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b0266b80f56025e8ebbc2b43eeb1e473cdd4873881b6db65509aa8e188f868a",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2019-01-31T09:33:26Z",
    "title_canon_sha256": "c0a0e0fa90210f48b2371e3e93c26d268999fc9d76626c97b75499c4251a1f91"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.11284",
    "kind": "arxiv",
    "version": 1
  }
}