Pith Number

pith:46FYROA5

pith:2020:46FYROA5QQ62OFNKTTNNONA3U7

not attested not anchored not stored refs pending

Accurate Emulation of Memristive Crossbar Arrays for In-Memory Computing

Abu Sebastian, Anastasios Petropoulos, Evangelos Eleftheriou, Irem Boybat, Manuel Le Gallo, Theodore Antonakopoulos

arxiv:2004.03073 v1 · 2020-04-07 · 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{46FYROA5QQ62OFNKTTNNONA3U7}

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	2026-07-05T00:53:23.018373Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e78b88b81d843da715aa9cdad7341ba7fd9449f110b469c0c26888d7d5741648

Aliases

arxiv: 2004.03073 · arxiv_version: 2004.03073v1 · doi: 10.48550/arxiv.2004.03073 · pith_short_12: 46FYROA5QQ62 · pith_short_16: 46FYROA5QQ62OFNK · pith_short_8: 46FYROA5

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/46FYROA5QQ62OFNKTTNNONA3U7 \
  | 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: e78b88b81d843da715aa9cdad7341ba7fd9449f110b469c0c26888d7d5741648

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a156171af1a1ac69604571b6e8c003439c93f0f225e890e8ee0a2a8f2802d3d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.ET",
    "submitted_at": "2020-04-07T01:53:56Z",
    "title_canon_sha256": "5eb13a13121f9e215dc23b0238078c6cce78702f6826f89a1b365323ec02b1d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.03073",
    "kind": "arxiv",
    "version": 1
  }
}