Pith Number

pith:4WCEDXTV

pith:2022:4WCEDXTVUP2OGJ3RPND7UFXRS5

not attested not anchored not stored refs pending

Habitat-Matterport 3D Semantics Dataset

Aaron Gokaslan, Alexander William Clegg, Angel Xuan Chang, Devendra Singh Chaplot, Dhruv Batra, John Turner, Karmesh Yadav, Manolis Savva, Noah Maestre, Ram Ramrakhya, Santhosh Kumar Ramakrishnan, Theo Gervet

arxiv:2210.05633 v3 · 2022-10-11 · 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{4WCEDXTVUP2OGJ3RPND7UFXRS5}

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.

Cited by

2 papers in Pith

SEMNAV: Enhancing Visual Semantic Navigation in Robotics through Semantic Segmentation

FUS3DMaps: Scalable and Accurate Open-Vocabulary Semantic Mapping by 3D Fusion of Voxel- and Instance-Level Layers

Receipt and verification

First computed	2026-07-05T07:00:19.834680Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e58441de75a3f4e327717b47fa16f1976f1e2be6701fef5ffb91b2ea2911d59d

Aliases

arxiv: 2210.05633 · arxiv_version: 2210.05633v3 · doi: 10.48550/arxiv.2210.05633 · pith_short_12: 4WCEDXTVUP2O · pith_short_16: 4WCEDXTVUP2OGJ3R · pith_short_8: 4WCEDXTV

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/4WCEDXTVUP2OGJ3RPND7UFXRS5 \
  | 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: e58441de75a3f4e327717b47fa16f1976f1e2be6701fef5ffb91b2ea2911d59d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "466e338b16efc3682475a0e077b0104376ea75e80773db93cfd79ce8bbf959b9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-10-11T17:25:51Z",
    "title_canon_sha256": "d73d47c017c90c72231def7bcb79f6d93768c0980d803c6f4b69b4cbf1e1b51d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.05633",
    "kind": "arxiv",
    "version": 3
  }
}