Pith Number

pith:6XDW4JQB

pith:2025:6XDW4JQBAXJQLPDMJOMGIPYV3G

not attested not anchored not stored refs pending

GeoSAM2: Unleashing the Power of SAM2 for 3D Part Segmentation

Ding Liang, Jingxiang Sun, Ken Deng, Xihui Liu, Yan-Pei Cao, Yebin Liu, Yunhan Yang

arxiv:2508.14036 v2 · 2025-08-19 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6XDW4JQBAXJQLPDMJOMGIPYV3G}

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

Part-Level 3D Gaussian Vehicle Generation with Joint and Hinge Axis Estimation

Receipt and verification

First computed	2026-07-05T12:00:08.934392Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f5c76e260105d305bc6c4b98643f15d983089b8b0ad3f57350ca4e53f6f99f7c

Aliases

arxiv: 2508.14036 · arxiv_version: 2508.14036v2 · doi: 10.48550/arxiv.2508.14036 · pith_short_12: 6XDW4JQBAXJQ · pith_short_16: 6XDW4JQBAXJQLPDM · pith_short_8: 6XDW4JQB

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/6XDW4JQBAXJQLPDMJOMGIPYV3G \
  | 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: f5c76e260105d305bc6c4b98643f15d983089b8b0ad3f57350ca4e53f6f99f7c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8b54faae9689349b1249175913320d4f6c0fb750a2d7e9fbea4b3c2a3d8d1d3",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-08-19T17:58:51Z",
    "title_canon_sha256": "fe5baaa85fd6b4d12415de065f5ed7e544429bd5f1ad7dd0be7914670c169fa0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.14036",
    "kind": "arxiv",
    "version": 2
  }
}