Pith Number

pith:ENVF4YES

pith:2018:ENVF4YESUTJLHQYBRIWVGRIJCP

not attested not anchored not stored refs pending

Geometric Consistency for Self-Supervised End-to-End Visual Odometry

Ganesh Iyer, Gunshi Gupta, J. Krishna murthy, K. Madhava Krishna, Liam Paull

arxiv:1804.03789 v1 · 2018-04-11 · 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{ENVF4YESUTJLHQYBRIWVGRIJCP}

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	2026-05-18T00:18:35.438772Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

236a5e6092a4d2b3c3018a2d53450913ed68c8ad319740f697b38e48dc090e84

Aliases

arxiv: 1804.03789 · arxiv_version: 1804.03789v1 · doi: 10.48550/arxiv.1804.03789 · pith_short_12: ENVF4YESUTJL · pith_short_16: ENVF4YESUTJLHQYB · pith_short_8: ENVF4YES

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/ENVF4YESUTJLHQYBRIWVGRIJCP \
  | 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: 236a5e6092a4d2b3c3018a2d53450913ed68c8ad319740f697b38e48dc090e84

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45436ff8597049da17a948f4db727ec86b314d05317efd9c7ed50e81849310aa",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2018-04-11T02:45:00Z",
    "title_canon_sha256": "1bca56c24fb522deb395833846977d84fa7e220104a9283fc8478d24bdce491c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.03789",
    "kind": "arxiv",
    "version": 1
  }
}