Pith Number

pith:KPD6EZAY

pith:2021:KPD6EZAY7XILOLDYAHS2BRLMJ3

not attested not anchored not stored refs pending

Spike-inspired Rank Coding for Fast and Accurate Recurrent Neural Networks

Alan Jeffares, Pontus Stenetorp, Qinghai Guo, Timoleon Moraitis

arxiv:2110.02865 v3 · 2021-10-06 · cs.NE · cs.CV · cs.LG · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KPD6EZAY7XILOLDYAHS2BRLMJ3}

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	2026-07-05T06:37:01.497131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53c7e26418fdd0b72c7801e5a0c56c4edef9192d1447492e38f8a31dd6a84c1c

Aliases

arxiv: 2110.02865 · arxiv_version: 2110.02865v3 · doi: 10.48550/arxiv.2110.02865 · pith_short_12: KPD6EZAY7XIL · pith_short_16: KPD6EZAY7XILOLDY · pith_short_8: KPD6EZAY

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/KPD6EZAY7XILOLDYAHS2BRLMJ3 \
  | 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: 53c7e26418fdd0b72c7801e5a0c56c4edef9192d1447492e38f8a31dd6a84c1c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71658dcf788b74ae7c5890f9f9208a48098e16012f956133b87f5bd1ffc88ae8",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG",
      "q-bio.NC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2021-10-06T15:51:38Z",
    "title_canon_sha256": "16206791a37651f77b07910810a17dbef23eee9096539e4c984c0917a9508a37"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.02865",
    "kind": "arxiv",
    "version": 3
  }
}