Pith Number

pith:VSNJHS2K

pith:2019:VSNJHS2KW3QM2NXM5OZ2BUNXPE

not attested not anchored not stored refs pending

Single Headed Attention RNN: Stop Thinking With Your Head

Stephen Merity

arxiv:1911.11423 v2 · 2019-11-26 · cs.CL · 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{VSNJHS2KW3QM2NXM5OZ2BUNXPE}

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

Efficient Language Modeling for Low-Resource Settings with Hybrid RNN-Transformer Architectures

Receipt and verification

First computed	2026-07-05T00:22:27.099884Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac9a93cb4ab6e0cd36ecebb3a0d1b779163055583533ec3eb7fa66b45f467893

Aliases

arxiv: 1911.11423 · arxiv_version: 1911.11423v2 · doi: 10.48550/arxiv.1911.11423 · pith_short_12: VSNJHS2KW3QM · pith_short_16: VSNJHS2KW3QM2NXM · pith_short_8: VSNJHS2K

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/VSNJHS2KW3QM2NXM5OZ2BUNXPE \
  | 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: ac9a93cb4ab6e0cd36ecebb3a0d1b779163055583533ec3eb7fa66b45f467893

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5943c32d71d2c91ef67cfc15144b237737fddabeb28907e83584d9b0aa0ac326",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-11-26T09:45:33Z",
    "title_canon_sha256": "5ace54217ec0849945264ad3b88a88f1712644ab8ffad55d61164f7969944d9f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.11423",
    "kind": "arxiv",
    "version": 2
  }
}