Pith Number

pith:2FA6FHS3

pith:2024:2FA6FHS3D66NFQ7JBT4XWNKJUU

not attested not anchored not stored refs pending

MAC-VO: Metrics-aware Covariance for Learning-based Stereo Visual Odometry

Sebastian Scherer, Wenshan Wang, Yuheng Qiu, Yutian Chen, Zihao Zhang

arxiv:2409.09479 v2 · 2024-09-14 · cs.RO · 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{2FA6FHS3D66NFQ7JBT4XWNKJUU}

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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.

Receipt and verification

First computed	2026-07-05T10:29:23.191717Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d141e29e5b1fbcd2c3e90cf97b3549a50ce563bc38da93e5ddea14c60bfac0e2

Aliases

arxiv: 2409.09479 · arxiv_version: 2409.09479v2 · doi: 10.48550/arxiv.2409.09479 · pith_short_12: 2FA6FHS3D66N · pith_short_16: 2FA6FHS3D66NFQ7J · pith_short_8: 2FA6FHS3

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/2FA6FHS3D66NFQ7JBT4XWNKJUU \
  | 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: d141e29e5b1fbcd2c3e90cf97b3549a50ce563bc38da93e5ddea14c60bfac0e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27a7e897dccd361c337b07e9478e08c8d86ed68bf556039f364e80f5d499e8e5",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2024-09-14T16:49:42Z",
    "title_canon_sha256": "1a2a88c1b14629ae0f9964ed9fac040f4bfd980c801840624f93d88c727a0622"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.09479",
    "kind": "arxiv",
    "version": 2
  }
}