Pith Number

pith:54J7PL2Z

pith:2018:54J7PL2ZQXMA6JYRX7WOT4SBTW

not attested not anchored not stored refs pending

Semantic Mapping with Simultaneous Object Detection and Localization

Karthik Desingh, Odest Chadwicke Jenkins, Yunwen Zhou, Zhen Zeng

arxiv:1810.11525 v1 · 2018-10-26 · 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{54J7PL2ZQXMA6JYRX7WOT4SBTW}

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	2026-05-18T00:02:08.391886Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef13f7af5985d80f2711bfece9f2419d9e02222a1b9736dba8d1caa82d35d59a

Aliases

arxiv: 1810.11525 · arxiv_version: 1810.11525v1 · doi: 10.48550/arxiv.1810.11525 · pith_short_12: 54J7PL2ZQXMA · pith_short_16: 54J7PL2ZQXMA6JYR · pith_short_8: 54J7PL2Z

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/54J7PL2ZQXMA6JYRX7WOT4SBTW \
  | 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: ef13f7af5985d80f2711bfece9f2419d9e02222a1b9736dba8d1caa82d35d59a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be3f7e8aeb14fc54797ec134b1f8f6f0a77033dbc1c7a410f7185ebec93805af",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2018-10-26T20:49:22Z",
    "title_canon_sha256": "c7e56f5e420a41d710bb81df3ec284c907d043a81da6c17d3dcd4b78b59d7a20"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.11525",
    "kind": "arxiv",
    "version": 1
  }
}