Pith Number

pith:MQ7LJZSX

pith:2023:MQ7LJZSXIR5ZRRPHBZ2LOESYLW

not attested not anchored not stored refs pending

Review of feedback in Automated Essay Scoring

Ok-Chol Ri, Yong-Jin Kim, You-Jin Jong

arxiv:2307.05553 v1 · 2023-07-09 · cs.CL · cs.AI · 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{MQ7LJZSXIR5ZRRPHBZ2LOESYLW}

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

PsyScore: A Psychometrically-Aware Framework for Trait-Adaptive Essay Scoring and ZPD-Scaffolded Feedback

Receipt and verification

First computed	2026-07-05T06:30:09.745809Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

643eb4e657447b98c5e70e74b712585da2ab6a7a5f26aed8af0dfbab216f04aa

Aliases

arxiv: 2307.05553 · arxiv_version: 2307.05553v1 · doi: 10.48550/arxiv.2307.05553 · pith_short_12: MQ7LJZSXIR5Z · pith_short_16: MQ7LJZSXIR5ZRRPH · pith_short_8: MQ7LJZSX

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/MQ7LJZSXIR5ZRRPHBZ2LOESYLW \
  | 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: 643eb4e657447b98c5e70e74b712585da2ab6a7a5f26aed8af0dfbab216f04aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d160082035b6cb6cf63eb5ac8ef728633cd385b3d3005bd8a930372cbcac1bd",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-07-09T11:04:13Z",
    "title_canon_sha256": "c3df4b86b5202bd766c493d0cebeedcaa1a5b9ab39d0f0c7e27904401ee1110d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.05553",
    "kind": "arxiv",
    "version": 1
  }
}