Pith Number

pith:45JBC72U

pith:2024:45JBC72USDV725Z4A7EREIO2BF

not attested not anchored not stored refs pending

HEANA: A Hybrid Time-Amplitude Analog Optical Accelerator with Flexible Dataflows for Energy-Efficient CNN Inference

Ishan Thakkar, Sairam Sri Vatsavai, Venkata Sai Praneeth Karempudi

arxiv:2402.03247 v3 · 2024-02-05 · cs.AR · cs.AI · cs.ET

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{45JBC72USDV725Z4A7EREIO2BF}

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	2026-07-05T09:49:02.393996Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e752117f5490ebfd773c07c91221da096add9b4ad69a29905c8a4c6fff248559

Aliases

arxiv: 2402.03247 · arxiv_version: 2402.03247v3 · doi: 10.48550/arxiv.2402.03247 · pith_short_12: 45JBC72USDV7 · pith_short_16: 45JBC72USDV725Z4 · pith_short_8: 45JBC72U

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/45JBC72USDV725Z4A7EREIO2BF \
  | 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: e752117f5490ebfd773c07c91221da096add9b4ad69a29905c8a4c6fff248559

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87d965a99f21b18909a5d1d3e5acb97561a17cdcda96505e1e79ead16b68713f",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.ET"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2024-02-05T18:05:34Z",
    "title_canon_sha256": "73ba4cf91f20ab78fabee768f3c9b0389ff9e7d724b1195b697f3ea922f6dbd3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.03247",
    "kind": "arxiv",
    "version": 3
  }
}