Pith Number

pith:74MMAXNA

pith:2025:74MMAXNA7V5HMZ5NFWA6DBQI7X

not attested not anchored not stored refs pending

Clo-HDnn: A 4.66 TFLOPS/W and 3.78 TOPS/W Continual On-Device Learning Accelerator with Energy-efficient Hyperdimensional Computing via Progressive Search

Carlos H. Diaz, Chang Eun Song, Gert Cauwenberghs, Gopabandhu Hota, Haichao Yang, Keming Fan, Kerem Akarvardar, Leo Liu, Meng-Fan Chang, Mingu Kang, Soumil Jain, Tajana Rosing, Weihong Xu

arxiv:2507.17953 v1 · 2025-07-23 · cs.AR · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{74MMAXNA7V5HMZ5NFWA6DBQI7X}

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	2026-07-05T11:42:38.077208Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff18c05da0fd7a7667ad2d81e18608fdd245eb2e2a118dee597d214e7e3b12a5

Aliases

arxiv: 2507.17953 · arxiv_version: 2507.17953v1 · doi: 10.48550/arxiv.2507.17953 · pith_short_12: 74MMAXNA7V5H · pith_short_16: 74MMAXNA7V5HMZ5N · pith_short_8: 74MMAXNA

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/74MMAXNA7V5HMZ5NFWA6DBQI7X \
  | 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: ff18c05da0fd7a7667ad2d81e18608fdd245eb2e2a118dee597d214e7e3b12a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b804e15dfa91d827996d3588a51601469f06bae2b1c6fcbe8a04a9386de8817",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2025-07-23T21:50:28Z",
    "title_canon_sha256": "1b304c02a76780d5c19397f8a6209ef52bfc2939b99854d445acdf44929f1b31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.17953",
    "kind": "arxiv",
    "version": 1
  }
}