Pith Number

pith:B3ANM5Z4

pith:2022:B3ANM5Z4SG2BNPTPXZF2U2UFLZ

not attested not anchored not stored refs pending

AMR-MUL: An Approximate Maximally Redundant Signed Digit Multiplier

Ali-Afzali-Kusha, Massoud Pedram, Mehdi Kamal, Saba Amanollahi

arxiv:2208.13850 v1 · 2022-08-29 · 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{B3ANM5Z4SG2BNPTPXZF2U2UFLZ}

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	2026-07-05T04:53:05.956220Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ec0d6773c91b416be6fbe4baa6a855e7060bc1b4ca5b13b6cb4ce66cd2d035a

Aliases

arxiv: 2208.13850 · arxiv_version: 2208.13850v1 · doi: 10.48550/arxiv.2208.13850 · pith_short_12: B3ANM5Z4SG2B · pith_short_16: B3ANM5Z4SG2BNPTP · pith_short_8: B3ANM5Z4

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/B3ANM5Z4SG2BNPTPXZF2U2UFLZ \
  | 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: 0ec0d6773c91b416be6fbe4baa6a855e7060bc1b4ca5b13b6cb4ce66cd2d035a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3d3eafe83d7457bd227c32ecddb494fbafc6847169b7ea0cc0359dacd6dc9df",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2022-08-29T19:32:35Z",
    "title_canon_sha256": "0a426e4a823769b364cdd5f8fe4757f030eb6425482ac5fd7336e4337d3808d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.13850",
    "kind": "arxiv",
    "version": 1
  }
}