Pith Number

pith:W6PXHMEE

pith:2025:W6PXHMEEB6DBGLBDFWBHX6TEBD

not attested not anchored not stored refs pending

Blind Training for Channel-Adaptive Digital Semantic Communications

Jihong Park, Jinho Choi, Joohyuk Park, Yongjeong Oh, Yo-Seb Jeon

arxiv:2501.02273 v2 · 2025-01-04 · eess.SP · cs.IT · 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{W6PXHMEEB6DBGLBDFWBHX6TEBD}

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

1 paper in Pith

Importance-Aware Semantic Communication in MIMO-OFDM Systems Using Vision Transformer

Receipt and verification

First computed	2026-07-05T10:34:42.041036Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b79f73b0840f86132c232d827bfa6408cf451ae7966898825b191378156c5577

Aliases

arxiv: 2501.02273 · arxiv_version: 2501.02273v2 · doi: 10.48550/arxiv.2501.02273 · pith_short_12: W6PXHMEEB6DB · pith_short_16: W6PXHMEEB6DBGLBD · pith_short_8: W6PXHMEE

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/W6PXHMEEB6DBGLBDFWBHX6TEBD \
  | 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: b79f73b0840f86132c232d827bfa6408cf451ae7966898825b191378156c5577

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af26661298a569f57b6676008af07cc24e1a184651f9718bd2e5d4e724563afa",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2025-01-04T12:30:14Z",
    "title_canon_sha256": "a08698032584bd97e4b0b919f05b11a90b662b57357ef9dfa423fe3ea2bbbd54"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.02273",
    "kind": "arxiv",
    "version": 2
  }
}