Pith Number

pith:ICJYTWXK

pith:2024:ICJYTWXKDGWIBVZ5YZMTQRMVCP

not attested not anchored not stored refs pending

SuperVINS: A Real-Time Visual-Inertial SLAM Framework for Challenging Imaging Conditions

Chi Guo, Hongkun Luo, Weiwei Song, Yang Liu, Zengke Li

arxiv:2407.21348 v2 · 2024-07-31 · 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{ICJYTWXKDGWIBVZ5YZMTQRMVCP}

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	2026-07-05T09:30:19.733418Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

409389daea19ac80d73dc65938459513ee5f994c73fcf833257844e1f7df27f9

Aliases

arxiv: 2407.21348 · arxiv_version: 2407.21348v2 · doi: 10.48550/arxiv.2407.21348 · pith_short_12: ICJYTWXKDGWI · pith_short_16: ICJYTWXKDGWIBVZ5 · pith_short_8: ICJYTWXK

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/ICJYTWXKDGWIBVZ5YZMTQRMVCP \
  | 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: 409389daea19ac80d73dc65938459513ee5f994c73fcf833257844e1f7df27f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6125bea5ed398f25faf30bd5d7ee4fd2e47828478a156e4f54951940b226ac73",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2024-07-31T05:38:49Z",
    "title_canon_sha256": "7c51ae039a8a3d1901c42e8b6c3c2e37ba04fd5ef8975343177f4c343699efcd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.21348",
    "kind": "arxiv",
    "version": 2
  }
}