Pith Number

pith:R5OEFZCL

pith:2018:R5OEFZCL4RRRKWUEOWZW5TNGZZ

not attested not anchored not stored refs pending

Hardware realization of residue number system algorithms by Boolean functions minimization

Danila Gorodecky, Tiziano Villa

arxiv:1808.03083 v1 · 2018-08-09 · 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{R5OEFZCL4RRRKWUEOWZW5TNGZZ}

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	2026-05-18T00:08:30.229215Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f5c42e44be463155a8475b36ecda6ce52db38218afc6252e6adeb44436b9af8

Aliases

arxiv: 1808.03083 · arxiv_version: 1808.03083v1 · doi: 10.48550/arxiv.1808.03083 · pith_short_12: R5OEFZCL4RRR · pith_short_16: R5OEFZCL4RRRKWUE · pith_short_8: R5OEFZCL

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/R5OEFZCL4RRRKWUEOWZW5TNGZZ \
  | 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: 8f5c42e44be463155a8475b36ecda6ce52db38218afc6252e6adeb44436b9af8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da54b242cc187d5fd771f3ccd4f433d00100b8d7c550d235edbc7c43f28c7693",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2018-08-09T11:01:09Z",
    "title_canon_sha256": "fb02a2d5b0f61d2f7f4523c34bccc56288cfe8e2212853481c5703151b70346f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.03083",
    "kind": "arxiv",
    "version": 1
  }
}