Pith Number

pith:EVFYKPQQ

pith:2025:EVFYKPQQCOXNBKAYLICHYZOFGS

not attested not anchored not stored refs pending

DIFNet: Decentralized Information Filtering Fusion Neural Network with Unknown Correlation in Sensor Measurement Noises

Jiayi Kang, Ming Wang, Ning Liu, Ruifeng Dong, Tong Guo, Xiaojing Shen, Yao Mao

arxiv:2508.18854 v1 · 2025-08-26 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EVFYKPQQCOXNBKAYLICHYZOFGS}

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	2026-07-05T11:59:32.436512Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

254b853e1013aed0a8185a047c65c534978d293d0d8a9635d2a0bf4720dcfab0

Aliases

arxiv: 2508.18854 · arxiv_version: 2508.18854v1 · doi: 10.48550/arxiv.2508.18854 · pith_short_12: EVFYKPQQCOXN · pith_short_16: EVFYKPQQCOXNBKAY · pith_short_8: EVFYKPQQ

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/EVFYKPQQCOXNBKAYLICHYZOFGS \
  | 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: 254b853e1013aed0a8185a047c65c534978d293d0d8a9635d2a0bf4720dcfab0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd9564f028a177624389b261787b2d5a52c87f4080aa75cc5e2d1e2c0ddc5217",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2025-08-26T09:34:27Z",
    "title_canon_sha256": "1e3b0b7e60e79ca32e81ea622597e31872e78f5f0e3a3c575254662e93961ca9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.18854",
    "kind": "arxiv",
    "version": 1
  }
}