Pith Number

pith:6MB6E4AN

pith:2025:6MB6E4ANITQ6IJGGV4ZIHHJWPT

not attested not anchored not stored refs pending

In-Context Learning for Gradient-Free Receiver Adaptation: Principles, Applications, and Theory

Dileep Kalathil, Krishna Narayanan, Matteo Zecchin, Nir Shlezinger, Osvaldo Simeone, Tomer Raviv

arxiv:2506.15176 v2 · 2025-06-18 · cs.IT · cs.LG · 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{6MB6E4ANITQ6IJGGV4ZIHHJWPT}

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	2026-07-05T11:26:53.002534Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f303e2700d44e1e424c6af32839d367ceb9d326a48ead7d9d0fc4e525137f235

Aliases

arxiv: 2506.15176 · arxiv_version: 2506.15176v2 · doi: 10.48550/arxiv.2506.15176 · pith_short_12: 6MB6E4ANITQ6 · pith_short_16: 6MB6E4ANITQ6IJGG · pith_short_8: 6MB6E4AN

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/6MB6E4ANITQ6IJGGV4ZIHHJWPT \
  | 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: f303e2700d44e1e424c6af32839d367ceb9d326a48ead7d9d0fc4e525137f235

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60a03b6d8925edb057b2a70abe7b0c4726d67a9560f7457db024e3a47d802a1b",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.SP",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2025-06-18T06:43:55Z",
    "title_canon_sha256": "9957894a462582326c2a9a80bdacd7f3e3d1120188f8ef5c6c7b2607d55ae7ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.15176",
    "kind": "arxiv",
    "version": 2
  }
}