Pith Number

pith:IOHO7R47

pith:2023:IOHO7R47MAOM2O2BQ4O2ENEUA2

not attested not anchored not stored refs pending

My Science Tutor (MyST) -- A Large Corpus of Children's Conversational Speech

Ronald A. Cole, Sameer S. Pradhan, Wayne H. Ward

arxiv:2309.13347 v1 · 2023-09-23 · cs.CL · cs.SD · eess.AS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IOHO7R47MAOM2O2BQ4O2ENEUA2}

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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

SimClass: A Classroom Speech Dataset Generated via Game Engine Simulation For Automatic Speech Recognition Research

Receipt and verification

First computed	2026-07-05T06:54:09.013008Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

438eefc79f601ccd3b41871da2349406b2214e8b0158b5342af097c2258d5c18

Aliases

arxiv: 2309.13347 · arxiv_version: 2309.13347v1 · doi: 10.48550/arxiv.2309.13347 · pith_short_12: IOHO7R47MAOM · pith_short_16: IOHO7R47MAOM2O2B · pith_short_8: IOHO7R47

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/IOHO7R47MAOM2O2BQ4O2ENEUA2 \
  | 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: 438eefc79f601ccd3b41871da2349406b2214e8b0158b5342af097c2258d5c18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4b10551111c07c5832cda2809ad2044fb0db976bb9b733e65aadb719b51236a",
    "cross_cats_sorted": [
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-09-23T11:52:36Z",
    "title_canon_sha256": "c24ea8f3532d330f9c8b325871a66b6512736d8f70b5815e9d4bec768dbf9d49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.13347",
    "kind": "arxiv",
    "version": 1
  }
}