Pith Number

pith:WP7SBCTL

pith:2022:WP7SBCTLQ3IBJQK4NYJ2CLOFZB

not attested not anchored not stored refs pending

Efficient recurrent architectures through activity sparsity and sparse back-propagation through time

Anand Subramoney, Christian Mayr, David Kappel, Khaleelulla Khan Nazeer, Mark Sch\"one

arxiv:2206.06178 v3 · 2022-06-13 · cs.LG · cs.AI · 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{WP7SBCTLQ3IBJQK4NYJ2CLOFZB}

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.

Cited by

1 paper in Pith

LongSpike: Fractional Order Spiking State Space Models for Efficient Long Sequence Learning

Receipt and verification

First computed	2026-07-05T05:49:43.217946Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3ff208a6b86d014c15c6e13a12dc5c85ab8a953c8d92e616f6d6c85c61342d4

Aliases

arxiv: 2206.06178 · arxiv_version: 2206.06178v3 · doi: 10.48550/arxiv.2206.06178 · pith_short_12: WP7SBCTLQ3IB · pith_short_16: WP7SBCTLQ3IBJQK4 · pith_short_8: WP7SBCTL

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/WP7SBCTLQ3IBJQK4NYJ2CLOFZB \
  | 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: b3ff208a6b86d014c15c6e13a12dc5c85ab8a953c8d92e616f6d6c85c61342d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d49d335b65a01524f85d6ec89c7131bb41449c2ebbfd4729e07439793fc3bef",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-06-13T14:07:56Z",
    "title_canon_sha256": "c5c22a33fc81747f6fd2bd9126272c40b4c8bc0507a5b311f32c7a71d0e2fdb3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.06178",
    "kind": "arxiv",
    "version": 3
  }
}