Pith Number

pith:BYQNTGCH

pith:2025:BYQNTGCH7UAKAVRS2A7APKV6TH

not attested not anchored not stored refs pending

SGLoc: Semantic Localization System for Camera Pose Estimation from 3D Gaussian Splatting Representation

Beining Xu, Hesheng Wang, Siting Zhu

arxiv:2507.12027 v1 · 2025-07-16 · 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{BYQNTGCH7UAKAVRS2A7APKV6TH}

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.

Receipt and verification

First computed	2026-07-05T11:38:13.258069Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e20d99847fd00a05632d03e07aabe99f60e94fcc592422ac875033b123cfd71

Aliases

arxiv: 2507.12027 · arxiv_version: 2507.12027v1 · doi: 10.48550/arxiv.2507.12027 · pith_short_12: BYQNTGCH7UAK · pith_short_16: BYQNTGCH7UAKAVRS · pith_short_8: BYQNTGCH

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/BYQNTGCH7UAKAVRS2A7APKV6TH \
  | 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: 0e20d99847fd00a05632d03e07aabe99f60e94fcc592422ac875033b123cfd71

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6dd3daf1a137bb12874e7adc2f903611d599a64baaff0cfd144df9545f7aed9",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-16T08:39:08Z",
    "title_canon_sha256": "59dbcfe0c1628ddc837610b972910b1c271fbc34d510b23d6f9b2bda99844ee4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.12027",
    "kind": "arxiv",
    "version": 1
  }
}