Pith Number

pith:IMTWMAAV

pith:2026:IMTWMAAVPVNGNKB565H764YLHJ

not attested not anchored not stored refs pending

Differential 6-DOF Pose Estimation with Provable First-Order Immunity to Camera Calibration Errors

Baoqiong Wang, Liang Deng, Qifeng Yu, Shuixin Pan, Wenjun Chen, Yi Zhang, Yueqiang Zhang, Yulan Guo

arxiv:2608.04673 v1 · 2026-08-05 · cs.CV · cs.RO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IMTWMAAVPVNGNKB565H764YLHJ}

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	2026-08-06T01:46:08.602853Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43276600157d5a66a83df74fff730b3a719ecf195d0461e2e51723ae2405b5c5

Aliases

arxiv: 2608.04673 · arxiv_version: 2608.04673v1 · doi: 10.48550/arxiv.2608.04673 · pith_short_12: IMTWMAAVPVNG · pith_short_16: IMTWMAAVPVNGNKB5 · pith_short_8: IMTWMAAV

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/IMTWMAAVPVNGNKB565H764YLHJ \
  | 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: 43276600157d5a66a83df74fff730b3a719ecf195d0461e2e51723ae2405b5c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac0ca5469f4afb0e0613e924be344fa8c1862711c7abe88f760dca6162c83e66",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-08-05T10:36:04Z",
    "title_canon_sha256": "e19074530e71e1c1ae92c93d3d999a714ff0db5f32ce0c8ae93016fb2f78f1f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.04673",
    "kind": "arxiv",
    "version": 1
  }
}