Pith Number

pith:IAN7KNTL

pith:2026:IAN7KNTLXPQI6YOW6L77USL7RV

not attested not anchored not stored refs pending

Dualformer: Efficient Feature Extractor for Complex-valued Blind Communication Signal Analysis

Jingreng Lei, Wanlong Zhang, Xiang Wang, Yik-Chung Wu, Yurui Zhao, Zhitao Huang

arxiv:2606.31352 v1 · 2026-06-30 · cs.LG · 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{IAN7KNTLXPQI6YOW6L77USL7RV}

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	2026-07-01T01:18:00.202971Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

401bf5366bbbe08f61d6f2fffa497f8d4f5f9aecb28bfaffa780f2b5f856e673

Aliases

arxiv: 2606.31352 · arxiv_version: 2606.31352v1 · doi: 10.48550/arxiv.2606.31352 · pith_short_12: IAN7KNTLXPQI · pith_short_16: IAN7KNTLXPQI6YOW · pith_short_8: IAN7KNTL

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/IAN7KNTLXPQI6YOW6L77USL7RV \
  | 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: 401bf5366bbbe08f61d6f2fffa497f8d4f5f9aecb28bfaffa780f2b5f856e673

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d025261c20c34e101a8226977eb461155abf66be2258e544480e6814fb6caf3",
    "cross_cats_sorted": [
      "eess.SP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-30T08:49:01Z",
    "title_canon_sha256": "5e7a0b453d1e84b1908038cda6fd10f45d2e728c2da902838306c7fbc6756e12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.31352",
    "kind": "arxiv",
    "version": 1
  }
}