Pith Number

pith:4T6WJDFM

pith:2026:4T6WJDFMR7OLRBTE6DWL3RPOXK

not attested not anchored not stored refs pending

FSTC-Encoder: Feature--Spatial--Temporal Correlation Learning for Generalizable RF Sensing

Changlong Cheng, Jing Wang, Yifan Guo, Yin Zhang, Zhu Wang

arxiv:2608.08439 v1 · 2026-08-09 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4T6WJDFMR7OLRBTE6DWL3RPOXK}

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	2026-08-11T01:22:38.423761Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4fd648cac8fdcb88664f0ecbdc5eeba860e6dd2593b3f10112254a19dd043c1

Aliases

arxiv: 2608.08439 · arxiv_version: 2608.08439v1 · doi: 10.48550/arxiv.2608.08439 · pith_short_12: 4T6WJDFMR7OL · pith_short_16: 4T6WJDFMR7OLRBTE · pith_short_8: 4T6WJDFM

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/4T6WJDFMR7OLRBTE6DWL3RPOXK \
  | 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: e4fd648cac8fdcb88664f0ecbdc5eeba860e6dd2593b3f10112254a19dd043c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbae1ebded2f5422f7fc62cc8a0c49b7f4fdd1cb0c3d72cab0f30eb7b0126553",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-08-09T03:10:40Z",
    "title_canon_sha256": "e7cdc75a4f524980a330ed7206dd171fc41a0ff593633c5e3daf9fecd43ed360"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.08439",
    "kind": "arxiv",
    "version": 1
  }
}