Pith Number

pith:VTYOZKOZ

pith:2023:VTYOZKOZPKQ26FCBNQD4SYT2SJ

not attested not anchored not stored refs pending

Constructing Metric-Semantic Maps using Floor Plan Priors for Long-Term Indoor Localization

Cyrill Stachniss, Elias Marks, Jens Behley, Matteo Sodano, Nicky Zimmerman

arxiv:2303.10959 v2 · 2023-03-20 · 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{VTYOZKOZPKQ26FCBNQD4SYT2SJ}

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	2026-07-05T07:00:22.048917Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

acf0eca9d97aa1af14416c07c9627a9265baa2f912dff574b8e95f6384c9fbc8

Aliases

arxiv: 2303.10959 · arxiv_version: 2303.10959v2 · doi: 10.48550/arxiv.2303.10959 · pith_short_12: VTYOZKOZPKQ2 · pith_short_16: VTYOZKOZPKQ26FCB · pith_short_8: VTYOZKOZ

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/VTYOZKOZPKQ26FCBNQD4SYT2SJ \
  | 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: acf0eca9d97aa1af14416c07c9627a9265baa2f912dff574b8e95f6384c9fbc8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88343ec08c7292678021fbf115b616ff0b126c15ba779d1e66e7576b0a89644f",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2023-03-20T09:33:05Z",
    "title_canon_sha256": "ec038b7aa45064841c4f256d926299012639a99b75989140ee0e4314a766fe16"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.10959",
    "kind": "arxiv",
    "version": 2
  }
}