Pith Number

pith:E3WX3M4F

pith:2026:E3WX3M4FZKYFLOPQ4EFRO6WWZP

not attested not anchored not stored refs pending

DL-VINS-Factory: A Modular Framework for Learned Visual Front-Ends in Visual-Inertial SLAM

Melissa Jia Ying Chong, Shoon Kit Lim, Ting Yang Ling

arxiv:2607.01757 v1 · 2026-07-02 · 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{E3WX3M4FZKYFLOPQ4EFRO6WWZP}

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	2026-07-03T01:17:28.657327Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26ed7db385cab055b9f0e10b177ad6cbd1d2d0af9acc4683110da989469897c4

Aliases

arxiv: 2607.01757 · arxiv_version: 2607.01757v1 · doi: 10.48550/arxiv.2607.01757 · pith_short_12: E3WX3M4FZKYF · pith_short_16: E3WX3M4FZKYFLOPQ · pith_short_8: E3WX3M4F

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/E3WX3M4FZKYFLOPQ4EFRO6WWZP \
  | 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: 26ed7db385cab055b9f0e10b177ad6cbd1d2d0af9acc4683110da989469897c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30d51fe394f1ec3a4c0a25d2dc3de3ad0aab0d8445246159d1bc02f413ce1c7f",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-02T06:17:33Z",
    "title_canon_sha256": "b44521cd7260b76c8e26914dc406665b46a6e3f9f52e2d245797a1753d324504"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.01757",
    "kind": "arxiv",
    "version": 1
  }
}