Pith Number

pith:D46CYEY5

pith:2019:D46CYEY5R2MAG6U5MTSD2ARXNI

not attested not anchored not stored refs pending

Semi-Supervised Semantic Mapping through Label Propagation with Semantic Texture Meshes

Jan Quenzel, Radu Alexandru Rosu, Sven Behnke

arxiv:1906.07029 v1 · 2019-06-17 · cs.CV · cs.LG · 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{D46CYEY5R2MAG6U5MTSD2ARXNI}

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	2026-05-17T23:43:12.088952Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f3c2c131d8e98037a9d64e43d02376a33339477b4103e37d5a4557c1996f134

Aliases

arxiv: 1906.07029 · arxiv_version: 1906.07029v1 · doi: 10.48550/arxiv.1906.07029 · pith_short_12: D46CYEY5R2MA · pith_short_16: D46CYEY5R2MAG6U5 · pith_short_8: D46CYEY5

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/D46CYEY5R2MAG6U5MTSD2ARXNI \
  | 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: 1f3c2c131d8e98037a9d64e43d02376a33339477b4103e37d5a4557c1996f134

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2718bffc6977cacab1e18920aa6a3bd9ac4142c5b7ec9865af6c40a4a9c92d8",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-06-17T13:36:21Z",
    "title_canon_sha256": "5260e75df91f0745b63635b9a92e9344fc90507f72972ae511b4b00b3befd648"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.07029",
    "kind": "arxiv",
    "version": 1
  }
}