Pith Number

pith:WBGFSR3J

pith:2024:WBGFSR3JUBPREODNTK5JR3KBST

not attested not anchored not stored refs pending

Exploring Knowledge Tracing in Tutor-Student Dialogues using LLMs

Alexander Scarlatos, Andrew Lan, Ryan S. Baker

arxiv:2409.16490 v2 · 2024-09-24 · cs.CL · cs.CY · 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{WBGFSR3JUBPREODNTK5JR3KBST}

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

Combining Log Data and Collaborative Dialogue Features to Predict Project Quality in Middle School AI Education

Receipt and verification

First computed	2026-07-05T11:44:41.407860Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b04c594769a05f12386d9aba98ed4194ee45f8f7ad3043eba1fe5676456ef976

Aliases

arxiv: 2409.16490 · arxiv_version: 2409.16490v2 · doi: 10.48550/arxiv.2409.16490 · pith_short_12: WBGFSR3JUBPR · pith_short_16: WBGFSR3JUBPREODN · pith_short_8: WBGFSR3J

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/WBGFSR3JUBPREODNTK5JR3KBST \
  | 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: b04c594769a05f12386d9aba98ed4194ee45f8f7ad3043eba1fe5676456ef976

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "898e39a40172df855ffc33ec101982bc0886983daae1c2eb5ac844718a9d860a",
    "cross_cats_sorted": [
      "cs.CY",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-09-24T22:31:39Z",
    "title_canon_sha256": "d66408e106ffb7017e4bfca9557d51bb3945f380c07fce45a015216a191a0f08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.16490",
    "kind": "arxiv",
    "version": 2
  }
}