Pith Number

pith:T6IGXCJZ

pith:2026:T6IGXCJZRHSQRBMOYM7PFAVV4I

not attested not anchored not stored refs pending

Two-Stage IQ Imbalance Estimation and Compensation for AFDM Systems

Hongwen Yang, Yitong Liu, Yuping Yan, Zhenfeng Huang

arxiv:2606.17439 v1 · 2026-06-16 · 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{T6IGXCJZRHSQRBMOYM7PFAVV4I}

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	2026-06-19T16:10:12.849893Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f906b893989e508858ec33ef282b5e20e69c6b4d770adba71caaf6ec658e880

Aliases

arxiv: 2606.17439 · arxiv_version: 2606.17439v1 · doi: 10.48550/arxiv.2606.17439 · pith_short_12: T6IGXCJZRHSQ · pith_short_16: T6IGXCJZRHSQRBMO · pith_short_8: T6IGXCJZ

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/T6IGXCJZRHSQRBMOYM7PFAVV4I \
  | 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: 9f906b893989e508858ec33ef282b5e20e69c6b4d770adba71caaf6ec658e880

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6522a5790d5ed15b15aa5d2e90b138c53c5ea70f4c8da32c48df844b7c463e4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2026-06-16T02:39:47Z",
    "title_canon_sha256": "d1ed31bbd492773b27841e2b2d7e3a696aa71b8efee5ef20c7c54c27958fb245"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.17439",
    "kind": "arxiv",
    "version": 1
  }
}