Pith Number

pith:QIOAOAQG

pith:2019:QIOAOAQGZ52ISVJE4JYNYE44HO

not attested not anchored not stored refs pending

DysLexML: Screening Tool for Dyslexia Using Machine Learning

Antonis Psistakis, Ioannis M. Aslanides, Ioannis Smyrnakis, Maria Papadopouli, Thomais Asvestopoulou, Vassilios Andreadakis, Victoria Manousaki

arxiv:1903.06274 v1 · 2019-03-14 · cs.CY · cs.HC · 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{QIOAOAQGZ52ISVJE4JYNYE44HO}

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

Fixation Sequences as Time Series: A Topological Approach to Dyslexia Detection

Receipt and verification

First computed	2026-05-17T23:51:11.266233Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

821c070206cf74895524e270dc139c3b902f7bc71345c41dc5802c5fc7e9e399

Aliases

arxiv: 1903.06274 · arxiv_version: 1903.06274v1 · doi: 10.48550/arxiv.1903.06274 · pith_short_12: QIOAOAQGZ52I · pith_short_16: QIOAOAQGZ52ISVJE · pith_short_8: QIOAOAQG

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/QIOAOAQGZ52ISVJE4JYNYE44HO \
  | 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: 821c070206cf74895524e270dc139c3b902f7bc71345c41dc5802c5fc7e9e399

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29d875136c2071f61ad82bd9adfa22edeb78def89faacfc765f19116fa6a8764",
    "cross_cats_sorted": [
      "cs.HC",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2019-03-14T21:44:52Z",
    "title_canon_sha256": "40f2effc947e25fad80c3da4bf394782b3e61408af82e2286d3bbd56d6ceac95"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.06274",
    "kind": "arxiv",
    "version": 1
  }
}