Pith Number

pith:SKVH2FOX

pith:2017:SKVH2FOXUPO4CSV2EPVIMZN5GW

not attested not anchored not stored refs pending

Noisy Softplus: an activation function that enables SNNs to be trained as ANNs

Qian Liu, Steve Furber, Yunhua Chen

arxiv:1706.03609 v1 · 2017-03-31 · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SKVH2FOXUPO4CSV2EPVIMZN5GW}

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	2026-05-18T00:42:34.185780Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92aa7d15d7a3ddc14aba23ea8665bd35a911473c302c45e2ddaa82f38748b093

Aliases

arxiv: 1706.03609 · arxiv_version: 1706.03609v1 · doi: 10.48550/arxiv.1706.03609 · pith_short_12: SKVH2FOXUPO4 · pith_short_16: SKVH2FOXUPO4CSV2 · pith_short_8: SKVH2FOX

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/SKVH2FOXUPO4CSV2EPVIMZN5GW \
  | 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: 92aa7d15d7a3ddc14aba23ea8665bd35a911473c302c45e2ddaa82f38748b093

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "396dac684525f7406118815bcc3b46c075a6e8cdd83eccbb4d4b77ab2da89158",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2017-03-31T11:49:48Z",
    "title_canon_sha256": "038279bbb368bf602cbecd373ef734634b7028451e9efc0e22d9add351060664"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.03609",
    "kind": "arxiv",
    "version": 1
  }
}