Pith Number

pith:7FA45E3H

pith:2018:7FA45E3HK2GX5Z2PKHWOWLTAYP

not attested not anchored not stored refs pending

CNN-SVO: Improving the Mapping in Semi-Direct Visual Odometry Using Single-Image Depth Prediction

Ali Jahani Amiri, Hong Zhang, Sai Hong Tang, Shing Yan Loo, Syamsiah Mashohor

arxiv:1810.01011 v1 · 2018-10-01 · 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{7FA45E3HK2GX5Z2PKHWOWLTAYP}

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	2026-05-18T00:04:19.231229Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f941ce9367568d7ee74f51eceb2e60c3c3dbc73695fa729bb29228e71ba1dd47

Aliases

arxiv: 1810.01011 · arxiv_version: 1810.01011v1 · doi: 10.48550/arxiv.1810.01011 · pith_short_12: 7FA45E3HK2GX · pith_short_16: 7FA45E3HK2GX5Z2P · pith_short_8: 7FA45E3H

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/7FA45E3HK2GX5Z2PKHWOWLTAYP \
  | 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: f941ce9367568d7ee74f51eceb2e60c3c3dbc73695fa729bb29228e71ba1dd47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fb97b14beafcc497d1e7628b49a943405db41c1017422a5c79ce4cd401caba2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-10-01T23:20:16Z",
    "title_canon_sha256": "250fd7d05b596b85facb49fd72c87f7aa1bdf344d7b87ac629e48c2e37f4fdfd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.01011",
    "kind": "arxiv",
    "version": 1
  }
}