Pith Number

pith:E2BXY2NM

pith:2026:E2BXY2NMINQBKYW76QFICCKZ6H

not attested not anchored not stored refs pending

Building an ASR Solution for Training and Assessing Children's Reading

Aymane Dembele, Mamadou Dembele, Michael Leventhal, Nouhoum Souleymane Coulibaly, Yacouba Diarra

arxiv:2606.31508 v1 · 2026-06-30 · cs.CL · cs.SD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E2BXY2NMINQBKYW76QFICCKZ6H}

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	2026-07-01T01:18:05.414389Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26837c69ac43601562dff40a810959f1f0bd3663741ce24ace6b243955a551e3

Aliases

arxiv: 2606.31508 · arxiv_version: 2606.31508v1 · doi: 10.48550/arxiv.2606.31508 · pith_short_12: E2BXY2NMINQB · pith_short_16: E2BXY2NMINQBKYW7 · pith_short_8: E2BXY2NM

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/E2BXY2NMINQBKYW76QFICCKZ6H \
  | 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: 26837c69ac43601562dff40a810959f1f0bd3663741ce24ace6b243955a551e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d8d654e9b3dea4518774852c0898c2867f0dd9b695ee23eec3f039814f779ac",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-30T11:24:17Z",
    "title_canon_sha256": "9dc174527bc4f3bd09c8f81cc725dc854db5d505be551f7b2df5dc60f9bac7a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.31508",
    "kind": "arxiv",
    "version": 1
  }
}