Pith Number

pith:TSE6BMAT

pith:2015:TSE6BMATFUD3POPIOJIMDZ2CNC

not attested not anchored not stored refs pending

LSTM: A Search Space Odyssey

Bas R. Steunebrink, Jan Koutn\'ik, J\"urgen Schmidhuber, Klaus Greff, Rupesh Kumar Srivastava

arxiv:1503.04069 v2 · 2015-03-13 · 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{TSE6BMATFUD3POPIOJIMDZ2CNC}

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

2 papers in Pith

Language Models as Knowledge Bases?

MetaGPT: Meta Programming for A Multi-Agent Collaborative Framework

Receipt and verification

First computed	2026-05-18T00:33:44.322000Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c89e0b0132d07b7b9e87250c1e742688ef2fd629e1138fb7babe8982a4753fd

Aliases

arxiv: 1503.04069 · arxiv_version: 1503.04069v2 · doi: 10.48550/arxiv.1503.04069 · pith_short_12: TSE6BMATFUD3 · pith_short_16: TSE6BMATFUD3POPI · pith_short_8: TSE6BMAT

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/TSE6BMATFUD3POPIOJIMDZ2CNC \
  | 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: 9c89e0b0132d07b7b9e87250c1e742688ef2fd629e1138fb7babe8982a4753fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4438658bee04b4c40a0def0f37c1f02ec691ee7a19463704366ac58d6b6c5bd9",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2015-03-13T14:01:38Z",
    "title_canon_sha256": "310adfa63b0f1408ca1b4acf2af9c55ea3edfca690210be40a43999571eb4708"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.04069",
    "kind": "arxiv",
    "version": 2
  }
}