Pith Number

pith:HFCX6I3A

pith:2018:HFCX6I3A6FWY7BJHYQNDWH4BJB

not attested not anchored not stored refs pending

UCNN: Exploiting Computational Reuse in Deep Neural Networks via Weight Repetition

Christopher W. Fletcher, Jiyong Yu, Kartik Hegde, Mengjia Yan, Michael Pellauer, Rohit Agrawal

arxiv:1804.06508 v1 · 2018-04-18 · cs.NE · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HFCX6I3A6FWY7BJHYQNDWH4BJB}

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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.

Cited by

1 paper in Pith

Mixed-Signal Charge-Domain Acceleration of Deep Neural networks through Interleaved Bit-Partitioned Arithmetic

Receipt and verification

First computed	2026-05-18T00:18:06.450007Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39457f2360f16d8f8527c41a3b1f814875a1e5e1db89c0b426a83c28077b4b05

Aliases

arxiv: 1804.06508 · arxiv_version: 1804.06508v1 · doi: 10.48550/arxiv.1804.06508 · pith_short_12: HFCX6I3A6FWY · pith_short_16: HFCX6I3A6FWY7BJH · pith_short_8: HFCX6I3A

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/HFCX6I3A6FWY7BJHYQNDWH4BJB \
  | 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: 39457f2360f16d8f8527c41a3b1f814875a1e5e1db89c0b426a83c28077b4b05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7174d7918adba9df2d7a68e9ec0d2d8049891c56d837a7fe37680125c9f2fae2",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2018-04-18T00:11:38Z",
    "title_canon_sha256": "96e9c1b5a8c9bbf3680fee08c02facab2af43d232d61abf7957bf6ea326ae308"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.06508",
    "kind": "arxiv",
    "version": 1
  }
}