Pith Number

pith:DN4L2US7

pith:2019:DN4L2US7VMQ7PE6XUCGY7IO4GT

not attested not anchored not stored refs pending

SPEAK YOUR MIND! Towards Imagined Speech Recognition With Hierarchical Deep Learning

Muhammad Abdul-Mageed, Pramit Saha, Sidney Fels

arxiv:1904.05746 v1 · 2019-04-08 · cs.LG · cs.CL · cs.SD · eess.AS · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DN4L2US7VMQ7PE6XUCGY7IO4GT}

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	2026-05-17T23:48:48.587960Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b78bd525fab21f793d7a08d8fa1dc34dd3074948c110cadd76d5303312acfff

Aliases

arxiv: 1904.05746 · arxiv_version: 1904.05746v1 · doi: 10.48550/arxiv.1904.05746 · pith_short_12: DN4L2US7VMQ7 · pith_short_16: DN4L2US7VMQ7PE6X · pith_short_8: DN4L2US7

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/DN4L2US7VMQ7PE6XUCGY7IO4GT \
  | 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: 1b78bd525fab21f793d7a08d8fa1dc34dd3074948c110cadd76d5303312acfff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13bf94c09fb7a2de6feb916683d1a873145d315532fc7ea79c0cb12f85bc43fc",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.SD",
      "eess.AS",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-04-08T21:41:54Z",
    "title_canon_sha256": "0bb9736e1d2d7d2674bded39286318eb5a62f4ee9bbee789e88ac6786b74f92c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.05746",
    "kind": "arxiv",
    "version": 1
  }
}