Pith Number

pith:QOTCXRII

pith:2025:QOTCXRIIX2H3FY674WSH6JDOY6

not attested not anchored not stored refs pending

A MIMO Wireless Channel Foundation Model via CIR-CSI Consistency

Jun Jiang, Shugong Xu, Wenjun Yu, Yuan Gao, Yunfan Li

arxiv:2502.11965 v2 · 2025-02-17 · eess.SP · cs.AI

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\usepackage{pith}
\pithnumber{QOTCXRIIX2H3FY674WSH6JDOY6}

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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.

Cited by

2 papers in Pith

Fast Wireless Foundation Models with Early-Exits

WiFo-2: a generalist foundation model unifies heterogeneous wireless system design

Receipt and verification

First computed	2026-07-05T10:22:13.724578Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83a62bc508be8fb2e3dfe5a47f246ec7aafe9c3b5d304ea501b61d9afa9d9fda

Aliases

arxiv: 2502.11965 · arxiv_version: 2502.11965v2 · doi: 10.48550/arxiv.2502.11965 · pith_short_12: QOTCXRIIX2H3 · pith_short_16: QOTCXRIIX2H3FY67 · pith_short_8: QOTCXRII

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/QOTCXRIIX2H3FY674WSH6JDOY6 \
  | 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: 83a62bc508be8fb2e3dfe5a47f246ec7aafe9c3b5d304ea501b61d9afa9d9fda

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8422971c256afb353cd51a774d67bccebf3b81c7fc825c9a976206d9b05278ee",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2025-02-17T16:13:40Z",
    "title_canon_sha256": "1e628c0c3921eeb32d6ae07de09462a23090d5b9e9e4fad05fba21440d904a8a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.11965",
    "kind": "arxiv",
    "version": 2
  }
}