Pith Number

pith:4YV4HNGN

pith:2020:4YV4HNGNKTT3RQXLH4CCHGXCPW

not attested not anchored not stored refs pending

Using Libraries of Approximate Circuits in Design of Hardware Accelerators of Deep Neural Networks

Lukas Sekanina, Vojtech Mrazek, Zdenek Vasicek

arxiv:2004.10483 v1 · 2020-04-22 · 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{4YV4HNGNKTT3RQXLH4CCHGXCPW}

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	2026-07-05T01:15:58.345105Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e62bc3b4cd54e7b8c2eb3f04239ae27d89c54aba05dfe0d2a2489ee791bede40

Aliases

arxiv: 2004.10483 · arxiv_version: 2004.10483v1 · doi: 10.48550/arxiv.2004.10483 · pith_short_12: 4YV4HNGNKTT3 · pith_short_16: 4YV4HNGNKTT3RQXL · pith_short_8: 4YV4HNGN

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/4YV4HNGNKTT3RQXLH4CCHGXCPW \
  | 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: e62bc3b4cd54e7b8c2eb3f04239ae27d89c54aba05dfe0d2a2489ee791bede40

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3eb40df753c32f97189332c0d54d73d8f8f7f47bdaa7e2b0307a5d5ed7d58bd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2020-04-22T10:42:27Z",
    "title_canon_sha256": "62655a54ce09c59bbd34523d9b52a8a112bf2ba1ea969fd70a24fae95929e5b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.10483",
    "kind": "arxiv",
    "version": 1
  }
}