Pith Number

pith:KNCJEGI4

pith:2026:KNCJEGI4VFBGEKEMCQYI2KZXTO

not attested not anchored not stored refs pending

Derivations of Error-State Kalman Filter Kinematics for Globally Applicable Aided Inertial Navigation Systems

Antonia Hager, Torleiv H. Bryne

arxiv:2607.03211 v1 · 2026-07-03 · cs.RO · cs.SY · eess.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KNCJEGI4VFBGEKEMCQYI2KZXTO}

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	2026-07-07T01:16:46.695396Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

534492191ca94262288c14308d2b379b94b8f412dd55f25e1567ce4c438e0530

Aliases

arxiv: 2607.03211 · arxiv_version: 2607.03211v1 · doi: 10.48550/arxiv.2607.03211 · pith_short_12: KNCJEGI4VFBG · pith_short_16: KNCJEGI4VFBGEKEM · pith_short_8: KNCJEGI4

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/KNCJEGI4VFBGEKEMCQYI2KZXTO \
  | 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: 534492191ca94262288c14308d2b379b94b8f412dd55f25e1567ce4c438e0530

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "630d23debc827adea439699caa38ecc7aaea63578979436017118d827c48b795",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-07-03T11:26:24Z",
    "title_canon_sha256": "24361594f0fff2159aaf4837350ce79ffb78eaa7880b77c37a7cd9902b7c1847"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.03211",
    "kind": "arxiv",
    "version": 1
  }
}