Pith Number

pith:G7GENUXR

pith:2025:G7GENUXRH2SBQWETZOYPJM6LND

not attested not anchored not stored refs pending

FDIO: Frequency Decomposed Inertial Odometry

Lingxiang Zheng, Liqin Wu, Shanshan Zhang, Wenying Cao, Yu Yang

arxiv:2511.15645 v3 · 2025-11-19 · 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{G7GENUXRH2SBQWETZOYPJM6LND}

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	2026-06-02T02:04:11.024861Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37cc46d2f13ea4185893cbb0f4b3cb68de93d4567fdc73ad2011a10ec702124b

Aliases

arxiv: 2511.15645 · arxiv_version: 2511.15645v3 · doi: 10.48550/arxiv.2511.15645 · pith_short_12: G7GENUXRH2SB · pith_short_16: G7GENUXRH2SBQWET · pith_short_8: G7GENUXR

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/G7GENUXRH2SBQWETZOYPJM6LND \
  | 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: 37cc46d2f13ea4185893cbb0f4b3cb68de93d4567fdc73ad2011a10ec702124b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd17a6674aeee8fd6027e37fa35729835ef184a7b206817fa31731986ca3746a",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-11-19T17:29:27Z",
    "title_canon_sha256": "f7db4c2d4aec8ef79328c4e6bf200060fc5aea16cdc976e6e2d331c279d3dde2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2511.15645",
    "kind": "arxiv",
    "version": 3
  }
}