Pith Number

pith:7WQIQTXX

pith:2021:7WQIQTXXKISBJJHOYHO27JICIJ

not attested not anchored not stored refs pending

Long Short-term Memory RNN

Adrian Kj{\ae}rran, Christian Bakke Venner{\o}d, Erling Stray Bugge

arxiv:2105.06756 v1 · 2021-05-14 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7WQIQTXXKISBJJHOYHO27JICIJ}

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	2026-07-05T02:40:21.201294Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fda0884ef7522414a4eec1ddafa50242521488624ad7a95a492bf59d11bdbea6

Aliases

arxiv: 2105.06756 · arxiv_version: 2105.06756v1 · doi: 10.48550/arxiv.2105.06756 · pith_short_12: 7WQIQTXXKISB · pith_short_16: 7WQIQTXXKISBJJHO · pith_short_8: 7WQIQTXX

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/7WQIQTXXKISBJJHOYHO27JICIJ \
  | 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: fda0884ef7522414a4eec1ddafa50242521488624ad7a95a492bf59d11bdbea6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92fff61e411f48c01c1d55dd6a4767451891a88179c90b43c438c3795155a3ce",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-05-14T10:34:14Z",
    "title_canon_sha256": "5921963800b9378b21eb49c5884ab44a3350dc02ff0b08c572ca364ffb300f3f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.06756",
    "kind": "arxiv",
    "version": 1
  }
}