Pith Number

pith:PL4GH2SI

pith:2019:PL4GH2SIPIB32JM2ECB6OTJVFL

not attested not anchored not stored refs pending

Learning by Inertia: Self-supervised Monocular Visual Odometry for Road Vehicles

Chengze Wang, Qi Wang, Yuan Yuan

arxiv:1905.01634 v1 · 2019-05-05 · 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{PL4GH2SIPIB32JM2ECB6OTJVFL}

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	2026-05-17T23:46:57.947213Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7af863ea487a03bd259a2083e74d352af9402f6ece4d863ea21428123c8837dd

Aliases

arxiv: 1905.01634 · arxiv_version: 1905.01634v1 · doi: 10.48550/arxiv.1905.01634 · pith_short_12: PL4GH2SIPIB3 · pith_short_16: PL4GH2SIPIB32JM2 · pith_short_8: PL4GH2SI

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/PL4GH2SIPIB32JM2ECB6OTJVFL \
  | 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: 7af863ea487a03bd259a2083e74d352af9402f6ece4d863ea21428123c8837dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d0d8d984b9ca085f4866d120c35b2d23bb67e9f39d4d47e2a4283d05b2dad16",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-05-05T08:58:35Z",
    "title_canon_sha256": "a35f847cc143c28c13588126d1d84fc92b6ac595a0ed5cc56c67d20765672aef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.01634",
    "kind": "arxiv",
    "version": 1
  }
}