Pith Number

pith:JICV4SUC

pith:2025:JICV4SUCCWWUBLG4475SVDKQWV

not attested not anchored not stored refs pending

XR-VIO: High-precision Visual Inertial Odometry with Fast Initialization for XR Applications

Danpeng Chen, Guofeng Zhang, Hujun Bao, Nan Wang, Shangjin Zhai, Weijian Xie, Xiaomeng Wang

arxiv:2502.01297 v1 · 2025-02-03 · 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{JICV4SUCCWWUBLG4475SVDKQWV}

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

Recent Advances and Future Directions in Extended Reality (XR): Exploring AI-Powered Spatial Intelligence

Receipt and verification

First computed	2026-07-05T10:08:45.474387Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a055e4a8215ad40acdce7fb2a8d50b57a2db5b156ca36e215d40503ecc4e04e

Aliases

arxiv: 2502.01297 · arxiv_version: 2502.01297v1 · doi: 10.48550/arxiv.2502.01297 · pith_short_12: JICV4SUCCWWU · pith_short_16: JICV4SUCCWWUBLG4 · pith_short_8: JICV4SUC

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/JICV4SUCCWWUBLG4475SVDKQWV \
  | 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: 4a055e4a8215ad40acdce7fb2a8d50b57a2db5b156ca36e215d40503ecc4e04e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a84c778e35649d843b5bc8e7e87074c524155ffe15e00603cec7ef6d829b213f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-02-03T12:17:51Z",
    "title_canon_sha256": "0c77489b27cc799363cdf19cb03f33e53ee7b2312a86da31b499c60a19abb657"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.01297",
    "kind": "arxiv",
    "version": 1
  }
}