Pith Number

pith:DP5XRMJS

pith:2023:DP5XRMJSNTEQSWYR2Y5AJAG4OL

not attested not anchored not stored refs pending

U3DS$^3$: Unsupervised 3D Semantic Scene Segmentation

Hubert P.H. Shum, Jiaxu Liu, Toby P. Breckon, Zhengdi Yu

arxiv:2311.06018 v1 · 2023-11-10 · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DP5XRMJSNTEQSWYR2Y5AJAG4OL}

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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

LeAP: Consistent multi-domain 3D labeling using Foundation Models

Receipt and verification

First computed	2026-07-05T07:11:26.694475Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1bfb78b1326cc9095b11d63a0480dc72ff64d7eac5c250190fda39bdb41dbe23

Aliases

arxiv: 2311.06018 · arxiv_version: 2311.06018v1 · doi: 10.48550/arxiv.2311.06018 · pith_short_12: DP5XRMJSNTEQ · pith_short_16: DP5XRMJSNTEQSWYR · pith_short_8: DP5XRMJS

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/DP5XRMJSNTEQSWYR2Y5AJAG4OL \
  | 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: 1bfb78b1326cc9095b11d63a0480dc72ff64d7eac5c250190fda39bdb41dbe23

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0404d57360791ffc2512696cd0d519a19de762e4dc9a5708ff9ae8196665b466",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-11-10T12:05:35Z",
    "title_canon_sha256": "c44f3e85af60ea459974a66cc742fc25f41f4659544f8494bd0d2ad8546f9497"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.06018",
    "kind": "arxiv",
    "version": 1
  }
}