Pith Number

pith:J6IVCFMX

pith:2014:J6IVCFMXYTP7FABX5RQCS3S6F6

not attested not anchored not stored refs pending

Bi-objective Optimization for Robust RGB-D Visual Odometry

Chao Xu, Lei Xie, Ryan Loxton, Tao Han

arxiv:1411.7445 v1 · 2014-11-27 · 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{J6IVCFMXYTP7FABX5RQCS3S6F6}

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	2026-05-18T02:32:37.980826Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f91511597c4dff28037ec60296e5e2fa2270de224f77077aa6ac0fb8472a5a3

Aliases

arxiv: 1411.7445 · arxiv_version: 1411.7445v1 · doi: 10.48550/arxiv.1411.7445 · pith_short_12: J6IVCFMXYTP7 · pith_short_16: J6IVCFMXYTP7FABX · pith_short_8: J6IVCFMX

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/J6IVCFMXYTP7FABX5RQCS3S6F6 \
  | 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: 4f91511597c4dff28037ec60296e5e2fa2270de224f77077aa6ac0fb8472a5a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83bd8ffcfddbe335b83f3df46352f42006b32fed60a9d4b8907a43c9f847c83c",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2014-11-27T02:37:41Z",
    "title_canon_sha256": "f644a4eca2b6c63c4e3102562c1fd4d1a433b8717212e505754f82eaebf31634"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.7445",
    "kind": "arxiv",
    "version": 1
  }
}