Pith Number

pith:KFWPPDLQ

pith:2016:KFWPPDLQ43RDV5BHPY4ZPH5VQG

not attested not anchored not stored refs pending

Meaningful Maps With Object-Oriented Semantic Mapping

Ian Reid, Michael Milford, Niko S\"underhauf, Trung T. Pham, Yasir Latif

arxiv:1609.07849 v2 · 2016-09-26 · 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{KFWPPDLQ43RDV5BHPY4ZPH5VQG}

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	2026-05-18T00:38:42.081649Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

516cf78d70e6e23af4277e39979fb5818f70efdd5f7a73b59413a7eaa582f648

Aliases

arxiv: 1609.07849 · arxiv_version: 1609.07849v2 · doi: 10.48550/arxiv.1609.07849 · pith_short_12: KFWPPDLQ43RD · pith_short_16: KFWPPDLQ43RDV5BH · pith_short_8: KFWPPDLQ

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/KFWPPDLQ43RDV5BHPY4ZPH5VQG \
  | 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: 516cf78d70e6e23af4277e39979fb5818f70efdd5f7a73b59413a7eaa582f648

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f09d8784ab069c462845d24a24a2802c1ab08288ff532ca2e126d2a363f735b9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2016-09-26T05:11:24Z",
    "title_canon_sha256": "452230182a2aa8b64a6463469c5a2e8553418532a6409eafb0066ab246db3c8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.07849",
    "kind": "arxiv",
    "version": 2
  }
}