Pith Number

pith:YT7IH2LO

pith:2023:YT7IH2LOG4JC5TYHNSPP74THFK

not attested not anchored not stored refs pending

iComMa: Inverting 3D Gaussian Splatting for Camera Pose Estimation via Comparing and Matching

Caigui Jiang, Fei Wang, Jie Zhang, Xuan Wang, Yuan Sun, Yu Guo, Yunfan Zhang

arxiv:2312.09031 v2 · 2023-12-14 · 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{YT7IH2LOG4JC5TYHNSPP74THFK}

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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

1 paper in Pith

ULF-Loc: Unbiased Landmark Feature for Robust Visual Localization with 3D Gaussian Splatting

Receipt and verification

First computed	2026-07-05T07:58:25.709782Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4fe83e96e37122ecf076c9efff2672a89ae31f9a81aab82377638d316b854aa

Aliases

arxiv: 2312.09031 · arxiv_version: 2312.09031v2 · doi: 10.48550/arxiv.2312.09031 · pith_short_12: YT7IH2LOG4JC · pith_short_16: YT7IH2LOG4JC5TYH · pith_short_8: YT7IH2LO

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/YT7IH2LOG4JC5TYHNSPP74THFK \
  | 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: c4fe83e96e37122ecf076c9efff2672a89ae31f9a81aab82377638d316b854aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5049b8daadcfcb64950e84f10e0520a0e10b9adff714d2087e83c38779ba907b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-12-14T15:31:33Z",
    "title_canon_sha256": "6bbd365fb30be0634160530c2ce508d38ccaf4cdabed47152be425cb3a98a92f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.09031",
    "kind": "arxiv",
    "version": 2
  }
}