Pith Number

pith:2T3NOECK

pith:2023:2T3NOECK75TYKICO2C7H2GUKGU

not attested not anchored not stored refs pending

Open-Fusion: Real-time Open-Vocabulary 3D Mapping and Queryable Scene Representation

Anh Nguyen, Gianfranco Doretto, Kashu Yamazaki, Khoa Vo, Minh Tran, Ngan Le, Taisei Hanyu, Thang Pham

arxiv:2310.03923 v1 · 2023-10-05 · 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{2T3NOECK75TYKICO2C7H2GUKGU}

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

1 paper in Pith

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

Receipt and verification

First computed	2026-07-05T06:57:43.004613Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4f6d7104aff6785204ed0be7d1a8a352b0ccab75dccbdb26b616ccccec02f70

Aliases

arxiv: 2310.03923 · arxiv_version: 2310.03923v1 · doi: 10.48550/arxiv.2310.03923 · pith_short_12: 2T3NOECK75TY · pith_short_16: 2T3NOECK75TYKICO · pith_short_8: 2T3NOECK

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/2T3NOECK75TYKICO2C7H2GUKGU \
  | 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: d4f6d7104aff6785204ed0be7d1a8a352b0ccab75dccbdb26b616ccccec02f70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da7256850fa5917515a4289b4f2c6c2a54e5effbbbdbd489d8cf626cab810236",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-10-05T21:57:36Z",
    "title_canon_sha256": "a79544b87454cb8abb839752c0f217ddbddda44596e3ada30467a1782b4b7214"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.03923",
    "kind": "arxiv",
    "version": 1
  }
}