Pith Number

pith:BZC56X2B

pith:2019:BZC56X2BEHEI2EENHXL7OGK7YU

not attested not anchored not stored refs pending

LDLS: 3-D Object Segmentation Through Label Diffusion From 2-D Images

Bharath Hariharan, Brian H. Wang, Kilian Q. Weinberger, Mark Campbell, Wei-Lun Chao, Yan Wang

arxiv:1910.13955 v1 · 2019-10-30 · eess.IV · 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{BZC56X2BEHEI2EENHXL7OGK7YU}

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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.

Cited by

1 paper in Pith

3D Can Be Explored In 2D: Pseudo-Label Generation for LiDAR Point Clouds Using Sensor-Intensity-Based 2D Semantic Segmentation

Receipt and verification

First computed	2026-07-05T00:15:58.775713Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e45df5f4121c88d108d3dd7f7195fc52e954945188fd8948b85818efefc75cf

Aliases

arxiv: 1910.13955 · arxiv_version: 1910.13955v1 · doi: 10.48550/arxiv.1910.13955 · pith_short_12: BZC56X2BEHEI · pith_short_16: BZC56X2BEHEI2EEN · pith_short_8: BZC56X2B

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/BZC56X2BEHEI2EENHXL7OGK7YU \
  | 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: 0e45df5f4121c88d108d3dd7f7195fc52e954945188fd8948b85818efefc75cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e3d935c1bd34b5bc315be0dc8f2280745701f47ceebf84ef0fab8c686193f58",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.RO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2019-10-30T16:11:23Z",
    "title_canon_sha256": "0093a3ff2144a870d4a2fa35b7155ef80f09bfbde199b6d71ac13c9c27494727"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.13955",
    "kind": "arxiv",
    "version": 1
  }
}