Pith Number

pith:SAHSNNSS

pith:2020:SAHSNNSSEQLXIVZCHMK46Z7YSO

not attested not anchored not stored refs pending

Hybrid Backpropagation Parallel Reservoir Networks

Cornelia Ferm\"uller, Matthew Evanusa, Michelle Girvan, Snehesh Shrestha, Yiannis Aloimonos

arxiv:2010.14611 v1 · 2020-10-27 · 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{SAHSNNSSEQLXIVZCHMK46Z7YSO}

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	2026-07-05T01:47:16.967456Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

900f26b65224177457223b15cf67f893b5dc6afd0b9c33c73c70290426aeb86b

Aliases

arxiv: 2010.14611 · arxiv_version: 2010.14611v1 · doi: 10.48550/arxiv.2010.14611 · pith_short_12: SAHSNNSSEQLX · pith_short_16: SAHSNNSSEQLXIVZC · pith_short_8: SAHSNNSS

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/SAHSNNSSEQLXIVZCHMK46Z7YSO \
  | 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: 900f26b65224177457223b15cf67f893b5dc6afd0b9c33c73c70290426aeb86b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1fe9a9362e3f2131976cf08000255dd6ef1fcd0a601c9d123aa76725cfedd0b",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2020-10-27T21:03:35Z",
    "title_canon_sha256": "b304120fa9758b484cbc18d4bb4ff34af25b995b230c71ffd8b88abb13e95511"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.14611",
    "kind": "arxiv",
    "version": 1
  }
}