Pith Number

pith:3F7WUGLV

pith:2019:3F7WUGLV74JUE7JKPTNCUD6Y37

not attested not anchored not stored refs pending

Adaptive Kernel Learning in Heterogeneous Networks

Alec Koppel, Amrit Singh Bedi, Hrusikesha Pradhan, Ketan Rajawat

arxiv:1908.00510 v4 · 2019-08-01 · math.OC · eess.SP · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3F7WUGLV74JUE7JKPTNCUD6Y37}

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	2026-07-05T02:44:46.978388Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d97f6a1975ff13427d2a7cda2a0fd8dfd540a6ff4bb76b9a7ef82c21aad94cc3

Aliases

arxiv: 1908.00510 · arxiv_version: 1908.00510v4 · doi: 10.48550/arxiv.1908.00510 · pith_short_12: 3F7WUGLV74JU · pith_short_16: 3F7WUGLV74JUE7JK · pith_short_8: 3F7WUGLV

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/3F7WUGLV74JUE7JKPTNCUD6Y37 \
  | 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: d97f6a1975ff13427d2a7cda2a0fd8dfd540a6ff4bb76b9a7ef82c21aad94cc3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb377ea1f2b9e02c228368649bc241b800349f892a908702b0c96a6d4a74f1a6",
    "cross_cats_sorted": [
      "eess.SP",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2019-08-01T17:07:49Z",
    "title_canon_sha256": "44d6f960d2e7a6a03d1ea2a2defc921e3da8357b614d1db8b215a7be01efdcc8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.00510",
    "kind": "arxiv",
    "version": 4
  }
}