Pith Number

pith:4ZFVOJDB

pith:2024:4ZFVOJDBJ45HIOCGUVQXVSTTBM

not attested not anchored not stored refs pending

Fast and Efficient: Mask Neural Fields for 3D Scene Segmentation

Fang Liu, Licheng Jiao, Lingling Li, Shuyuan Yang, Wenping Ma, Xu Liu, Yuwei Guo, Zihan Gao

arxiv:2407.01220 v3 · 2024-07-01 · 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{4ZFVOJDBJ45HIOCGUVQXVSTTBM}

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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

2 papers in Pith

Bridging 3D Gaussians and Semantic Occupancy for Comprehensive Open-Vocabulary Scene Understanding from Unposed Images

A Survey on 3D Gaussian Splatting Applications: Segmentation, Editing, and Generation

Receipt and verification

First computed	2026-07-05T09:51:34.127905Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e64b5724614f3a743846a5617aca730b30f283921eaceb4871217774872d69aa

Aliases

arxiv: 2407.01220 · arxiv_version: 2407.01220v3 · doi: 10.48550/arxiv.2407.01220 · pith_short_12: 4ZFVOJDBJ45H · pith_short_16: 4ZFVOJDBJ45HIOCG · pith_short_8: 4ZFVOJDB

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/4ZFVOJDBJ45HIOCGUVQXVSTTBM \
  | 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: e64b5724614f3a743846a5617aca730b30f283921eaceb4871217774872d69aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a359c6872bc37244224ca95dfc664628432ae1f5f61d3302d97a9e5607b1b994",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-07-01T12:07:26Z",
    "title_canon_sha256": "84019baa4fd2e2a27485387a3a3dca2794098263042f082a32386ddfdb1ff5fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.01220",
    "kind": "arxiv",
    "version": 3
  }
}