Pith Number

pith:JHSYH3MV

pith:2025:JHSYH3MVR7UDQ732RSCT3M2OAB

not attested not anchored not stored refs pending

CSI2Vec: Towards a Universal CSI Feature Representation for Positioning and Channel Charting

Christoph Studer, Sueda Taner, Victoria Palhares

arxiv:2506.05237 v1 · 2025-06-05 · cs.IT · eess.SP · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JHSYH3MVR7UDQ732RSCT3M2OAB}

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.

Cited by

3 papers in Pith

CSI-CLIP++: A Scalable Channel Foundation Model for Wireless Communication via CIR-CSI Consistency

LatentWave: JEPA Pretraining for Wireless Foundation Models

RA-LWLM: Retrieval-Augmented In-Context Localization with Wireless Foundation Models

Receipt and verification

First computed	2026-07-05T11:16:44.522795Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49e583ed958fe8387f7a8c853db34e0074763dada9668e84772a5770504d682b

Aliases

arxiv: 2506.05237 · arxiv_version: 2506.05237v1 · doi: 10.48550/arxiv.2506.05237 · pith_short_12: JHSYH3MVR7UD · pith_short_16: JHSYH3MVR7UDQ732 · pith_short_8: JHSYH3MV

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/JHSYH3MVR7UDQ732RSCT3M2OAB \
  | 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: 49e583ed958fe8387f7a8c853db34e0074763dada9668e84772a5770504d682b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23bdb4cbbb73404f731e78ea2dcbf1fd7b7a26ba93566bf1fc727b12bbcbafaf",
    "cross_cats_sorted": [
      "eess.SP",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2025-06-05T16:56:41Z",
    "title_canon_sha256": "3d603cb7c7eaa9eb45fb62199b86c93e04da153ecfb2a38883c764876ae9aad9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.05237",
    "kind": "arxiv",
    "version": 1
  }
}