Pith Number

pith:O4PN2VIF

pith:2020:O4PN2VIFUTYRQM2AQBXVCVJ42K

not attested not anchored not stored refs pending

RSS-Net: Weakly-Supervised Multi-Class Semantic Segmentation with FMCW Radar

Daniele De Martini, Matthew Gadd, Paul Newman, Prannay Kaul

arxiv:2004.03451 v1 · 2020-04-02 · cs.CV · 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{O4PN2VIFUTYRQM2AQBXVCVJ42K}

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	2026-07-05T00:53:26.178112Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

771edd5505a4f1183340806f51553cd2b139f78b11c76c7f0caa8e8cfa23dbfd

Aliases

arxiv: 2004.03451 · arxiv_version: 2004.03451v1 · doi: 10.48550/arxiv.2004.03451 · pith_short_12: O4PN2VIFUTYR · pith_short_16: O4PN2VIFUTYRQM2A · pith_short_8: O4PN2VIF

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/O4PN2VIFUTYRQM2AQBXVCVJ42K \
  | 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: 771edd5505a4f1183340806f51553cd2b139f78b11c76c7f0caa8e8cfa23dbfd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e14a7d066549bc167eb2118b987d5ce30362a13b17cabfc3bae7636a1514df8",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-04-02T11:40:26Z",
    "title_canon_sha256": "3ef5b0f5c48e83b0f8f122719888f10ccd028f6c71e5293b48521db68cbb59c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.03451",
    "kind": "arxiv",
    "version": 1
  }
}