Pith Number

pith:YTV4CR3G

pith:2022:YTV4CR3GQ365NMYLAPB4FMEC3W

not attested not anchored not stored refs pending

CoMeFa: Compute-in-Memory Blocks for FPGAs

Aatman Borda, Aman Arora, Bagus Hanindhito, Jaydeep Kulkarni, Lizy K. John, Rishabh Sehgal, Tanmay Anand

arxiv:2203.12521 v1 · 2022-03-23 · cs.AR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YTV4CR3GQ365NMYLAPB4FMEC3W}

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	2026-07-05T04:08:00.424847Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4ebc1476686fdd6b30b03c3c2b082ddb085389fb3a5cadcb808138a8762da81

Aliases

arxiv: 2203.12521 · arxiv_version: 2203.12521v1 · doi: 10.48550/arxiv.2203.12521 · pith_short_12: YTV4CR3GQ365 · pith_short_16: YTV4CR3GQ365NMYL · pith_short_8: YTV4CR3G

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/YTV4CR3GQ365NMYLAPB4FMEC3W \
  | 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: c4ebc1476686fdd6b30b03c3c2b082ddb085389fb3a5cadcb808138a8762da81

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a5cb7896e0366213822e9ffad2cf647c32f228f9b64c1db6951fd4bf76941cf",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2022-03-23T16:31:46Z",
    "title_canon_sha256": "8616c0f3655b81a80eda8a95c670df03571f349f4e7f14327aaaf55d3b14dd37"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.12521",
    "kind": "arxiv",
    "version": 1
  }
}